9638398

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{8941}}^1$

素因数の和:8968

約数の個数: 24

約数和(自身を含む): 18348984

約数和(自身を除く): 8710586

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 539, 1078, 8941, 17882, 62587, 98351, 125174, 196702, 438109, 688457, 876218, 1376914, 4819199, 9638398]

約数ペア:

[(1, 9638398), (2, 4819199), (7, 1376914), (11, 876218), (14, 688457), (22, 438109), (49, 196702), (77, 125174), (98, 98351), (154, 62587), (539, 17882), (1078, 8941)]