18095222024

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{3370943}}^1$

素因数の和:3371021

約数の個数: 32

約数和(自身を含む): 37619735040

約数和(自身を除く): 19524513016

約数列:

[1, 2, 4, 8, 11, 22, 44, 61, 88, 122, 244, 488, 671, 1342, 2684, 5368, 3370943, 6741886, 13483772, 26967544, 37080373, 74160746, 148321492, 205627523, 296642984, 411255046, 822510092, 1645020184, 2261902753, 4523805506, 9047611012, 18095222024]

約数ペア:

[(1, 18095222024), (2, 9047611012), (4, 4523805506), (8, 2261902753), (11, 1645020184), (22, 822510092), (44, 411255046), (61, 296642984), (88, 205627523), (122, 148321492), (244, 74160746), (488, 37080373), (671, 26967544), (1342, 13483772), (2684, 6741886), (5368, 3370943)]