101626015972

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{21958949}}^1$

素因数の和:21959055

約数の個数: 24

約数和(自身を含む): 193677939000

約数和(自身を除く): 92051923028

約数列:

[1, 2, 4, 13, 26, 52, 89, 178, 356, 1157, 2314, 4628, 21958949, 43917898, 87835796, 285466337, 570932674, 1141865348, 1954346461, 3908692922, 7817385844, 25406503993, 50813007986, 101626015972]

約数ペア:

[(1, 101626015972), (2, 50813007986), (4, 25406503993), (13, 7817385844), (26, 3908692922), (52, 1954346461), (89, 1141865348), (178, 570932674), (356, 285466337), (1157, 87835796), (2314, 43917898), (4628, 21958949)]