13617965

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{4943}}^1$

素因数の和:4996

約数の個数: 16

約数和(自身を含む): 17798400

約数和(自身を除く): 4180435

約数列:

[1, 5, 19, 29, 95, 145, 551, 2755, 4943, 24715, 93917, 143347, 469585, 716735, 2723593, 13617965]

約数ペア:

[(1, 13617965), (5, 2723593), (19, 716735), (29, 469585), (95, 143347), (145, 93917), (551, 24715), (2755, 4943)]