12151078

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{727}}^1$

素因数の和:927

約数の個数: 16

約数和(自身を含む): 18686304

約数和(自身を除く): 6535226

約数列:

[1, 2, 61, 122, 137, 274, 727, 1454, 8357, 16714, 44347, 88694, 99599, 199198, 6075539, 12151078]

約数ペア:

[(1, 12151078), (2, 6075539), (61, 199198), (122, 99599), (137, 88694), (274, 44347), (727, 16714), (1454, 8357)]