9757808

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{191}}^1$

素因数の和:333

約数の個数: 40

約数和(自身を含む): 19808256

約数和(自身を除く): 10050448

約数列:

[1, 2, 4, 8, 16, 31, 62, 103, 124, 191, 206, 248, 382, 412, 496, 764, 824, 1528, 1648, 3056, 3193, 5921, 6386, 11842, 12772, 19673, 23684, 25544, 39346, 47368, 51088, 78692, 94736, 157384, 314768, 609863, 1219726, 2439452, 4878904, 9757808]

約数ペア:

[(1, 9757808), (2, 4878904), (4, 2439452), (8, 1219726), (16, 609863), (31, 314768), (62, 157384), (103, 94736), (124, 78692), (191, 51088), (206, 47368), (248, 39346), (382, 25544), (412, 23684), (496, 19673), (764, 12772), (824, 11842), (1528, 6386), (1648, 5921), (3056, 3193)]