15580058

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{349}}^1$

素因数の和:482

約数の個数: 32

約数和(自身を含む): 26989200

約数和(自身を除く): 11409142

約数列:

[1, 2, 13, 17, 26, 34, 101, 202, 221, 349, 442, 698, 1313, 1717, 2626, 3434, 4537, 5933, 9074, 11866, 22321, 35249, 44642, 70498, 77129, 154258, 458237, 599233, 916474, 1198466, 7790029, 15580058]

約数ペア:

[(1, 15580058), (2, 7790029), (13, 1198466), (17, 916474), (26, 599233), (34, 458237), (101, 154258), (202, 77129), (221, 70498), (349, 44642), (442, 35249), (698, 22321), (1313, 11866), (1717, 9074), (2626, 5933), (3434, 4537)]