20139753592

素因数分解:

$2^3\times 7^1\times {\mathrm{96703}}^1\times {\mathrm{3719}}^1$

素因数の和:100435

約数の個数: 32

約数和(自身を含む): 43168665600

約数和(自身を除く): 23028912008

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 3719, 7438, 14876, 26033, 29752, 52066, 96703, 104132, 193406, 208264, 386812, 676921, 773624, 1353842, 2707684, 5415368, 359638457, 719276914, 1438553828, 2517469199, 2877107656, 5034938398, 10069876796, 20139753592]

約数ペア:

[(1, 20139753592), (2, 10069876796), (4, 5034938398), (7, 2877107656), (8, 2517469199), (14, 1438553828), (28, 719276914), (56, 359638457), (3719, 5415368), (7438, 2707684), (14876, 1353842), (26033, 773624), (29752, 676921), (52066, 386812), (96703, 208264), (104132, 193406)]