456474238

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{22003}}^1$

素因数の和:22080

約数の個数: 32

約数和(自身を含む): 798481152

約数和(自身を除く): 342006914

約数列:

[1, 2, 11, 22, 23, 41, 46, 82, 253, 451, 506, 902, 943, 1886, 10373, 20746, 22003, 44006, 242033, 484066, 506069, 902123, 1012138, 1804246, 5566759, 9923353, 11133518, 19846706, 20748829, 41497658, 228237119, 456474238]

約数ペア:

[(1, 456474238), (2, 228237119), (11, 41497658), (22, 20748829), (23, 19846706), (41, 11133518), (46, 9923353), (82, 5566759), (253, 1804246), (451, 1012138), (506, 902123), (902, 506069), (943, 484066), (1886, 242033), (10373, 44006), (20746, 22003)]