1099628

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1$

素因数の和:281

約数の個数: 24

約数和(自身を含む): 2070432

約数和(自身を除く): 970804

約数列:

[1, 2, 4, 17, 34, 68, 103, 157, 206, 314, 412, 628, 1751, 2669, 3502, 5338, 7004, 10676, 16171, 32342, 64684, 274907, 549814, 1099628]

約数ペア:

[(1, 1099628), (2, 549814), (4, 274907), (17, 64684), (34, 32342), (68, 16171), (103, 10676), (157, 7004), (206, 5338), (314, 3502), (412, 2669), (628, 1751)]