15218248

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{51413}}^1$

素因数の和:51456

約数の個数: 16

約数和(自身を含む): 29305980

約数和(自身を除く): 14087732

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 51413, 102826, 205652, 411304, 1902281, 3804562, 7609124, 15218248]

約数ペア:

[(1, 15218248), (2, 7609124), (4, 3804562), (8, 1902281), (37, 411304), (74, 205652), (148, 102826), (296, 51413)]