456042952016

素因数分解:

$2^4\times {\mathrm{23159}}^1\times {\mathrm{1230739}}^1$

素因数の和:1253906

約数の個数: 20

約数和(自身を含む): 883622090400

約数和(自身を除く): 427579138384

約数列:

[1, 2, 4, 8, 16, 23159, 46318, 92636, 185272, 370544, 1230739, 2461478, 4922956, 9845912, 19691824, 28502684501, 57005369002, 114010738004, 228021476008, 456042952016]

約数ペア:

[(1, 456042952016), (2, 228021476008), (4, 114010738004), (8, 57005369002), (16, 28502684501), (23159, 19691824), (46318, 9845912), (92636, 4922956), (185272, 2461478), (370544, 1230739)]