20171421682

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{14145457}}^1$

素因数の和:14145513

約数の個数: 16

約数和(自身を含む): 32591135232

約数和(自身を除く): 12419713550

約数列:

[1, 2, 23, 31, 46, 62, 713, 1426, 14145457, 28290914, 325345511, 438509167, 650691022, 877018334, 10085710841, 20171421682]

約数ペア:

[(1, 20171421682), (2, 10085710841), (23, 877018334), (31, 650691022), (46, 438509167), (62, 325345511), (713, 28290914), (1426, 14145457)]