13688045288

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{1949}}^1\times {\mathrm{28319}}^1$

素因数の和:30305

約数の個数: 32

約数和(自身を含む): 26507520000

約数和(自身を除く): 12819474712

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 1949, 3898, 7796, 15592, 28319, 56638, 60419, 113276, 120838, 226552, 241676, 483352, 877889, 1755778, 3511556, 7023112, 55193731, 110387462, 220774924, 441549848, 1711005661, 3422011322, 6844022644, 13688045288]

約数ペア:

[(1, 13688045288), (2, 6844022644), (4, 3422011322), (8, 1711005661), (31, 441549848), (62, 220774924), (124, 110387462), (248, 55193731), (1949, 7023112), (3898, 3511556), (7796, 1755778), (15592, 877889), (28319, 483352), (56638, 241676), (60419, 226552), (113276, 120838)]