1247014952

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{2941073}}^1$

素因数の和:2941132

約数の個数: 16

約数和(自身を含む): 2382269940

約数和(自身を除く): 1135254988

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 2941073, 5882146, 11764292, 23528584, 155876869, 311753738, 623507476, 1247014952]

約数ペア:

[(1, 1247014952), (2, 623507476), (4, 311753738), (8, 155876869), (53, 23528584), (106, 11764292), (212, 5882146), (424, 2941073)]