12856832434

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{3413}}^1\times {\mathrm{12641}}^1$

素因数の和:16205

約数の個数: 16

約数和(自身を含む): 19421904600

約数和(自身を除く): 6565072166

約数列:

[1, 2, 149, 298, 3413, 6826, 12641, 25282, 508537, 1017074, 1883509, 3767018, 43143733, 86287466, 6428416217, 12856832434]

約数ペア:

[(1, 12856832434), (2, 6428416217), (149, 86287466), (298, 43143733), (3413, 3767018), (6826, 1883509), (12641, 1017074), (25282, 508537)]