28184035

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{1223}}^1$

素因数の和:1658

約数の個数: 16

約数和(自身を含む): 37013760

約数和(自身を除く): 8829725

約数列:

[1, 5, 11, 55, 419, 1223, 2095, 4609, 6115, 13453, 23045, 67265, 512437, 2562185, 5636807, 28184035]

約数ペア:

[(1, 28184035), (5, 5636807), (11, 2562185), (55, 512437), (419, 67265), (1223, 23045), (2095, 13453), (4609, 6115)]