4047414470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{234361}}^1$

素因数の和:234536

約数の個数: 32

約数和(自身を含む): 7998306336

約数和(自身を除く): 3950891866

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 157, 314, 785, 1570, 1727, 3454, 8635, 17270, 234361, 468722, 1171805, 2343610, 2577971, 5155942, 12889855, 25779710, 36794677, 73589354, 183973385, 367946770, 404741447, 809482894, 2023707235, 4047414470]

約数ペア:

[(1, 4047414470), (2, 2023707235), (5, 809482894), (10, 404741447), (11, 367946770), (22, 183973385), (55, 73589354), (110, 36794677), (157, 25779710), (314, 12889855), (785, 5155942), (1570, 2577971), (1727, 2343610), (3454, 1171805), (8635, 468722), (17270, 234361)]