408067816

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{135301}}^1$

素因数の和:135349

約数の個数: 32

約数和(自身を含む): 852402600

約数和(自身を除く): 444334784

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 232, 377, 754, 1508, 3016, 135301, 270602, 541204, 1082408, 1758913, 3517826, 3923729, 7035652, 7847458, 14071304, 15694916, 31389832, 51008477, 102016954, 204033908, 408067816]

約数ペア:

[(1, 408067816), (2, 204033908), (4, 102016954), (8, 51008477), (13, 31389832), (26, 15694916), (29, 14071304), (52, 7847458), (58, 7035652), (104, 3923729), (116, 3517826), (232, 1758913), (377, 1082408), (754, 541204), (1508, 270602), (3016, 135301)]