127989452

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{971}}^1\times {\mathrm{1063}}^1$

素因数の和:2069

約数の個数: 24

約数和(自身を含む): 231662592

約数和(自身を除く): 103673140

約数列:

[1, 2, 4, 31, 62, 124, 971, 1063, 1942, 2126, 3884, 4252, 30101, 32953, 60202, 65906, 120404, 131812, 1032173, 2064346, 4128692, 31997363, 63994726, 127989452]

約数ペア:

[(1, 127989452), (2, 63994726), (4, 31997363), (31, 4128692), (62, 2064346), (124, 1032173), (971, 131812), (1063, 120404), (1942, 65906), (2126, 60202), (3884, 32953), (4252, 30101)]