8968622

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{197}}^1$

素因数の和:332

約数の個数: 32

約数和(自身を含む): 15567552

約数和(自身を除く): 6598930

約数列:

[1, 2, 13, 17, 26, 34, 103, 197, 206, 221, 394, 442, 1339, 1751, 2561, 2678, 3349, 3502, 5122, 6698, 20291, 22763, 40582, 43537, 45526, 87074, 263783, 344947, 527566, 689894, 4484311, 8968622]

約数ペア:

[(1, 8968622), (2, 4484311), (13, 689894), (17, 527566), (26, 344947), (34, 263783), (103, 87074), (197, 45526), (206, 43537), (221, 40582), (394, 22763), (442, 20291), (1339, 6698), (1751, 5122), (2561, 3502), (2678, 3349)]