1245342828

素因数分解:

$2^2\times 3^1\times {\mathrm{557}}^1\times {\mathrm{186317}}^1$

素因数の和:186881

約数の個数: 24

約数和(自身を含む): 2911032432

約数和(自身を除く): 1665689604

約数列:

[1, 2, 3, 4, 6, 12, 557, 1114, 1671, 2228, 3342, 6684, 186317, 372634, 558951, 745268, 1117902, 2235804, 103778569, 207557138, 311335707, 415114276, 622671414, 1245342828]

約数ペア:

[(1, 1245342828), (2, 622671414), (3, 415114276), (4, 311335707), (6, 207557138), (12, 103778569), (557, 2235804), (1114, 1117902), (1671, 745268), (2228, 558951), (3342, 372634), (6684, 186317)]