15834130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{349}}^2$

素因数の和:718

約数の個数: 24

約数和(自身を含む): 30782052

約数和(自身を除く): 14947922

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 349, 698, 1745, 3490, 4537, 9074, 22685, 45370, 121801, 243602, 609005, 1218010, 1583413, 3166826, 7917065, 15834130]

約数ペア:

[(1, 15834130), (2, 7917065), (5, 3166826), (10, 1583413), (13, 1218010), (26, 609005), (65, 243602), (130, 121801), (349, 45370), (698, 22685), (1745, 9074), (3490, 4537)]