8817016

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4987}}^1$

素因数の和:5023

約数の個数: 32

約数和(自身を含む): 18854640

約数和(自身を除く): 10037624

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 4987, 9974, 19948, 39896, 64831, 84779, 129662, 169558, 259324, 339116, 518648, 678232, 1102127, 2204254, 4408508, 8817016]

約数ペア:

[(1, 8817016), (2, 4408508), (4, 2204254), (8, 1102127), (13, 678232), (17, 518648), (26, 339116), (34, 259324), (52, 169558), (68, 129662), (104, 84779), (136, 64831), (221, 39896), (442, 19948), (884, 9974), (1768, 4987)]