23874815

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{617}}^1$

素因数の和:802

約数の個数: 16

約数和(自身を含む): 29367360

約数和(自身を除く): 5492545

約数列:

[1, 5, 71, 109, 355, 545, 617, 3085, 7739, 38695, 43807, 67253, 219035, 336265, 4774963, 23874815]

約数ペア:

[(1, 23874815), (5, 4774963), (71, 336265), (109, 219035), (355, 67253), (545, 43807), (617, 38695), (3085, 7739)]