19529530943

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{347}}^1\times {\mathrm{4591}}^1$

素因数の和:5015

約数の個数: 32

約数和(自身を含む): 22551201792

約数和(自身を除く): 3021670849

約数列:

[1, 13, 23, 41, 299, 347, 533, 943, 4511, 4591, 7981, 12259, 14227, 59683, 103753, 105593, 184951, 188231, 327221, 1372709, 1593077, 2447003, 4253873, 4329313, 20710001, 36640771, 56281069, 65316157, 476330023, 849110041, 1502271611, 19529530943]

約数ペア:

[(1, 19529530943), (13, 1502271611), (23, 849110041), (41, 476330023), (299, 65316157), (347, 56281069), (533, 36640771), (943, 20710001), (4511, 4329313), (4591, 4253873), (7981, 2447003), (12259, 1593077), (14227, 1372709), (59683, 327221), (103753, 188231), (105593, 184951)]