15694034993

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{30649}}^1$

素因数の和:31017

約数の個数: 32

約数和(自身を含む): 20514412800

約数和(自身を除く): 4820377807

約数列:

[1, 7, 13, 17, 91, 119, 221, 331, 1547, 2317, 4303, 5627, 30121, 30649, 39389, 73151, 214543, 398437, 512057, 521033, 2789059, 3647231, 6773429, 10144819, 47414003, 71013733, 131882647, 172461923, 923178529, 1207233461, 2242004999, 15694034993]

約数ペア:

[(1, 15694034993), (7, 2242004999), (13, 1207233461), (17, 923178529), (91, 172461923), (119, 131882647), (221, 71013733), (331, 47414003), (1547, 10144819), (2317, 6773429), (4303, 3647231), (5627, 2789059), (30121, 521033), (30649, 512057), (39389, 398437), (73151, 214543)]