15639224926

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{461}}^1\times {\mathrm{8641}}^1$

素因数の和:9268

約数の個数: 32

約数和(自身を含む): 25488783936

約数和(自身を除く): 9849559010

約数列:

[1, 2, 13, 26, 151, 302, 461, 922, 1963, 3926, 5993, 8641, 11986, 17282, 69611, 112333, 139222, 224666, 904943, 1304791, 1809886, 2609582, 3983501, 7967002, 16962283, 33924566, 51785513, 103571026, 601508651, 1203017302, 7819612463, 15639224926]

約数ペア:

[(1, 15639224926), (2, 7819612463), (13, 1203017302), (26, 601508651), (151, 103571026), (302, 51785513), (461, 33924566), (922, 16962283), (1963, 7967002), (3926, 3983501), (5993, 2609582), (8641, 1809886), (11986, 1304791), (17282, 904943), (69611, 224666), (112333, 139222)]