913306216

素因数分解:

$2^3\times {\mathrm{97}}^1\times {\mathrm{557}}^1\times {\mathrm{2113}}^1$

素因数の和:2773

約数の個数: 32

約数和(自身を含む): 1734029640

約数和(自身を除く): 820723424

約数列:

[1, 2, 4, 8, 97, 194, 388, 557, 776, 1114, 2113, 2228, 4226, 4456, 8452, 16904, 54029, 108058, 204961, 216116, 409922, 432232, 819844, 1176941, 1639688, 2353882, 4707764, 9415528, 114163277, 228326554, 456653108, 913306216]

約数ペア:

[(1, 913306216), (2, 456653108), (4, 228326554), (8, 114163277), (97, 9415528), (194, 4707764), (388, 2353882), (557, 1639688), (776, 1176941), (1114, 819844), (2113, 432232), (2228, 409922), (4226, 216116), (4456, 204961), (8452, 108058), (16904, 54029)]