4878904

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{191}}^1$

素因数の和:331

約数の個数: 32

約数和(自身を含む): 9584640

約数和(自身を除く): 4705736

約数列:

[1, 2, 4, 8, 31, 62, 103, 124, 191, 206, 248, 382, 412, 764, 824, 1528, 3193, 5921, 6386, 11842, 12772, 19673, 23684, 25544, 39346, 47368, 78692, 157384, 609863, 1219726, 2439452, 4878904]

約数ペア:

[(1, 4878904), (2, 2439452), (4, 1219726), (8, 609863), (31, 157384), (62, 78692), (103, 47368), (124, 39346), (191, 25544), (206, 23684), (248, 19673), (382, 12772), (412, 11842), (764, 6386), (824, 5921), (1528, 3193)]