24871405

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{5711}}^1$

素因数の和:5796

約数の個数: 16

約数和(自身を含む): 32626944

約数和(自身を除く): 7755539

約数列:

[1, 5, 13, 65, 67, 335, 871, 4355, 5711, 28555, 74243, 371215, 382637, 1913185, 4974281, 24871405]

約数ペア:

[(1, 24871405), (5, 4974281), (13, 1913185), (65, 382637), (67, 371215), (335, 74243), (871, 28555), (4355, 5711)]