9289690

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1$

素因数の和:322

約数の個数: 32

約数和(自身を含む): 17280144

約数和(自身を除く): 7990454

約数列:

[1, 2, 5, 10, 61, 97, 122, 157, 194, 305, 314, 485, 610, 785, 970, 1570, 5917, 9577, 11834, 15229, 19154, 29585, 30458, 47885, 59170, 76145, 95770, 152290, 928969, 1857938, 4644845, 9289690]

約数ペア:

[(1, 9289690), (2, 4644845), (5, 1857938), (10, 928969), (61, 152290), (97, 95770), (122, 76145), (157, 59170), (194, 47885), (305, 30458), (314, 29585), (485, 19154), (610, 15229), (785, 11834), (970, 9577), (1570, 5917)]