627173152

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{632231}}^1$

素因数の和:632272

約数の個数: 24

約数和(自身を含む): 1274579712

約数和(自身を除く): 647406560

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992, 632231, 1264462, 2528924, 5057848, 10115696, 19599161, 20231392, 39198322, 78396644, 156793288, 313586576, 627173152]

約数ペア:

[(1, 627173152), (2, 313586576), (4, 156793288), (8, 78396644), (16, 39198322), (31, 20231392), (32, 19599161), (62, 10115696), (124, 5057848), (248, 2528924), (496, 1264462), (992, 632231)]