13919089156

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{2290831}}^1$

素因数の和:2290880

約数の個数: 36

約数和(自身を含む): 29249342976

約数和(自身を除く): 15330253820

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 124, 196, 217, 434, 868, 1519, 3038, 6076, 2290831, 4581662, 9163324, 16035817, 32071634, 64143268, 71015761, 112250719, 142031522, 224501438, 284063044, 449002876, 497110327, 994220654, 1988441308, 3479772289, 6959544578, 13919089156]

約数ペア:

[(1, 13919089156), (2, 6959544578), (4, 3479772289), (7, 1988441308), (14, 994220654), (28, 497110327), (31, 449002876), (49, 284063044), (62, 224501438), (98, 142031522), (124, 112250719), (196, 71015761), (217, 64143268), (434, 32071634), (868, 16035817), (1519, 9163324), (3038, 4581662), (6076, 2290831)]