11019715

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{227}}^1$

素因数の和:331

約数の個数: 32

約数和(自身を含む): 16197120

約数和(自身を除く): 5177405

約数列:

[1, 5, 7, 19, 35, 73, 95, 133, 227, 365, 511, 665, 1135, 1387, 1589, 2555, 4313, 6935, 7945, 9709, 16571, 21565, 30191, 48545, 82855, 115997, 150955, 314849, 579985, 1574245, 2203943, 11019715]

約数ペア:

[(1, 11019715), (5, 2203943), (7, 1574245), (19, 579985), (35, 314849), (73, 150955), (95, 115997), (133, 82855), (227, 48545), (365, 30191), (511, 21565), (665, 16571), (1135, 9709), (1387, 7945), (1589, 6935), (2555, 4313)]