13963404

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{673}}^1$

素因数の和:719

約数の個数: 96

約数和(自身を含む): 42273280

約数和(自身を除く): 28309876

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 26, 28, 38, 39, 42, 52, 57, 76, 78, 84, 91, 114, 133, 156, 182, 228, 247, 266, 273, 364, 399, 494, 532, 546, 673, 741, 798, 988, 1092, 1346, 1482, 1596, 1729, 2019, 2692, 2964, 3458, 4038, 4711, 5187, 6916, 8076, 8749, 9422, 10374, 12787, 14133, 17498, 18844, 20748, 25574, 26247, 28266, 34996, 38361, 51148, 52494, 56532, 61243, 76722, 89509, 104988, 122486, 153444, 166231, 179018, 183729, 244972, 268527, 332462, 358036, 367458, 498693, 537054, 664924, 734916, 997386, 1074108, 1163617, 1994772, 2327234, 3490851, 4654468, 6981702, 13963404]

約数ペア:

[(1, 13963404), (2, 6981702), (3, 4654468), (4, 3490851), (6, 2327234), (7, 1994772), (12, 1163617), (13, 1074108), (14, 997386), (19, 734916), (21, 664924), (26, 537054), (28, 498693), (38, 367458), (39, 358036), (42, 332462), (52, 268527), (57, 244972), (76, 183729), (78, 179018), (84, 166231), (91, 153444), (114, 122486), (133, 104988), (156, 89509), (182, 76722), (228, 61243), (247, 56532), (266, 52494), (273, 51148), (364, 38361), (399, 34996), (494, 28266), (532, 26247), (546, 25574), (673, 20748), (741, 18844), (798, 17498), (988, 14133), (1092, 12787), (1346, 10374), (1482, 9422), (1596, 8749), (1729, 8076), (2019, 6916), (2692, 5187), (2964, 4711), (3458, 4038)]