28460418778

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{8682251}}^1$

素因数の和:8682413

約数の個数: 16

約数和(自身を含む): 46884160800

約数和(自身を除く): 18423742022

約数列:

[1, 2, 11, 22, 149, 298, 1639, 3278, 8682251, 17364502, 95504761, 191009522, 1293655399, 2587310798, 14230209389, 28460418778]

約数ペア:

[(1, 28460418778), (2, 14230209389), (11, 2587310798), (22, 1293655399), (149, 191009522), (298, 95504761), (1639, 17364502), (3278, 8682251)]