13466665

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{659}}^1$

素因数の和:792

約数の個数: 16

約数和(自身を含む): 16695360

約数和(自身を除く): 3228695

約数列:

[1, 5, 61, 67, 305, 335, 659, 3295, 4087, 20435, 40199, 44153, 200995, 220765, 2693333, 13466665]

約数ペア:

[(1, 13466665), (5, 2693333), (61, 220765), (67, 200995), (305, 44153), (335, 40199), (659, 20435), (3295, 4087)]