13691132

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1297}}^1$

素因数の和:1350

約数の個数: 48

約数和(自身を含む): 30528960

約数和(自身を除く): 16837828

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 29, 52, 58, 91, 116, 182, 203, 364, 377, 406, 754, 812, 1297, 1508, 2594, 2639, 5188, 5278, 9079, 10556, 16861, 18158, 33722, 36316, 37613, 67444, 75226, 118027, 150452, 236054, 263291, 472108, 488969, 526582, 977938, 1053164, 1955876, 3422783, 6845566, 13691132]

約数ペア:

[(1, 13691132), (2, 6845566), (4, 3422783), (7, 1955876), (13, 1053164), (14, 977938), (26, 526582), (28, 488969), (29, 472108), (52, 263291), (58, 236054), (91, 150452), (116, 118027), (182, 75226), (203, 67444), (364, 37613), (377, 36316), (406, 33722), (754, 18158), (812, 16861), (1297, 10556), (1508, 9079), (2594, 5278), (2639, 5188)]