947521282

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{170971}}^1$

素因数の和:171153

約数の個数: 16

約数和(自身を含む): 1514128032

約数和(自身を除く): 566606750

約数列:

[1, 2, 17, 34, 163, 326, 2771, 5542, 170971, 341942, 2906507, 5813014, 27868273, 55736546, 473760641, 947521282]

約数ペア:

[(1, 947521282), (2, 473760641), (17, 55736546), (34, 27868273), (163, 5813014), (326, 2906507), (2771, 341942), (5542, 170971)]