20033928712

素因数分解:

$2^3\times 7^2\times {\mathrm{29}}^1\times {\mathrm{1762309}}^1$

素因数の和:1762358

約数の個数: 48

約数和(自身を含む): 45203251500

約数和(自身を除く): 25169322788

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 49, 56, 58, 98, 116, 196, 203, 232, 392, 406, 812, 1421, 1624, 2842, 5684, 11368, 1762309, 3524618, 7049236, 12336163, 14098472, 24672326, 49344652, 51106961, 86353141, 98689304, 102213922, 172706282, 204427844, 345412564, 357748727, 408855688, 690825128, 715497454, 1430994908, 2504241089, 2861989816, 5008482178, 10016964356, 20033928712]

約数ペア:

[(1, 20033928712), (2, 10016964356), (4, 5008482178), (7, 2861989816), (8, 2504241089), (14, 1430994908), (28, 715497454), (29, 690825128), (49, 408855688), (56, 357748727), (58, 345412564), (98, 204427844), (116, 172706282), (196, 102213922), (203, 98689304), (232, 86353141), (392, 51106961), (406, 49344652), (812, 24672326), (1421, 14098472), (1624, 12336163), (2842, 7049236), (5684, 3524618), (11368, 1762309)]