99989516

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{22063}}^1$

素因数の和:22181

約数の個数: 24

約数和(自身を含む): 192751104

約数和(自身を除く): 92761588

約数列:

[1, 2, 4, 11, 22, 44, 103, 206, 412, 1133, 2266, 4532, 22063, 44126, 88252, 242693, 485386, 970772, 2272489, 4544978, 9089956, 24997379, 49994758, 99989516]

約数ペア:

[(1, 99989516), (2, 49994758), (4, 24997379), (11, 9089956), (22, 4544978), (44, 2272489), (103, 970772), (206, 485386), (412, 242693), (1133, 88252), (2266, 44126), (4532, 22063)]