20100395614

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{15727}}^1\times {\mathrm{49157}}^1$

素因数の和:64899

約数の個数: 16

約数和(自身を含む): 32472595008

約数和(自身を除く): 12372199394

約数列:

[1, 2, 13, 26, 15727, 31454, 49157, 98314, 204451, 408902, 639041, 1278082, 773092139, 1546184278, 10050197807, 20100395614]

約数ペア:

[(1, 20100395614), (2, 10050197807), (13, 1546184278), (26, 773092139), (15727, 1278082), (31454, 639041), (49157, 408902), (98314, 204451)]