3645848

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{241}}^1$

素因数の和:339

約数の個数: 32

約数和(自身を含む): 7201920

約数和(自身を除く): 3556072

約数列:

[1, 2, 4, 8, 31, 61, 62, 122, 124, 241, 244, 248, 482, 488, 964, 1891, 1928, 3782, 7471, 7564, 14701, 14942, 15128, 29402, 29884, 58804, 59768, 117608, 455731, 911462, 1822924, 3645848]

約数ペア:

[(1, 3645848), (2, 1822924), (4, 911462), (8, 455731), (31, 117608), (61, 59768), (62, 58804), (122, 29884), (124, 29402), (241, 15128), (244, 14942), (248, 14701), (482, 7564), (488, 7471), (964, 3782), (1891, 1928)]