15551429218

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{8513}}^1\times {\mathrm{4133}}^1$

素因数の和:12678

約数の個数: 32

約数和(自身を含む): 26608838256

約数和(自身を除く): 11057409038

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 4133, 8266, 8513, 17026, 53729, 70261, 107458, 110669, 140522, 144721, 221338, 289442, 913393, 1826786, 1881373, 3762746, 35184229, 70368458, 457394977, 598131893, 914789954, 1196263786, 7775714609, 15551429218]

約数ペア:

[(1, 15551429218), (2, 7775714609), (13, 1196263786), (17, 914789954), (26, 598131893), (34, 457394977), (221, 70368458), (442, 35184229), (4133, 3762746), (8266, 1881373), (8513, 1826786), (17026, 913393), (53729, 289442), (70261, 221338), (107458, 144721), (110669, 140522)]