8985926386

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1499}}^1\times {\mathrm{2161}}^1$

素因数の和:3754

約数の個数: 32

約数和(自身を含む): 14398920000

約数和(自身を除く): 5412993614

約数列:

[1, 2, 19, 38, 73, 146, 1387, 1499, 2161, 2774, 2998, 4322, 28481, 41059, 56962, 82118, 109427, 157753, 218854, 315506, 2079113, 2997307, 3239339, 4158226, 5994614, 6478678, 61547441, 123094882, 236471747, 472943494, 4492963193, 8985926386]

約数ペア:

[(1, 8985926386), (2, 4492963193), (19, 472943494), (38, 236471747), (73, 123094882), (146, 61547441), (1387, 6478678), (1499, 5994614), (2161, 4158226), (2774, 3239339), (2998, 2997307), (4322, 2079113), (28481, 315506), (41059, 218854), (56962, 157753), (82118, 109427)]