1913236424

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{11887}}^1$

素因数の和:11994

約数の個数: 64

約数和(自身を含む): 4108492800

約数和(自身を除く): 2195256376

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 59, 62, 88, 118, 124, 236, 248, 341, 472, 649, 682, 1298, 1364, 1829, 2596, 2728, 3658, 5192, 7316, 11887, 14632, 20119, 23774, 40238, 47548, 80476, 95096, 130757, 160952, 261514, 368497, 523028, 701333, 736994, 1046056, 1402666, 1473988, 2805332, 2947976, 4053467, 5610664, 7714663, 8106934, 15429326, 16213868, 21741323, 30858652, 32427736, 43482646, 61717304, 86965292, 173930584, 239154553, 478309106, 956618212, 1913236424]

約数ペア:

[(1, 1913236424), (2, 956618212), (4, 478309106), (8, 239154553), (11, 173930584), (22, 86965292), (31, 61717304), (44, 43482646), (59, 32427736), (62, 30858652), (88, 21741323), (118, 16213868), (124, 15429326), (236, 8106934), (248, 7714663), (341, 5610664), (472, 4053467), (649, 2947976), (682, 2805332), (1298, 1473988), (1364, 1402666), (1829, 1046056), (2596, 736994), (2728, 701333), (3658, 523028), (5192, 368497), (7316, 261514), (11887, 160952), (14632, 130757), (20119, 95096), (23774, 80476), (40238, 47548)]