128944812

素因数分解:

$2^2\times 3^1\times {\mathrm{1873}}^1\times {\mathrm{5737}}^1$

素因数の和:7617

約数の個数: 24

約数和(自身を含む): 301084336

約数和(自身を除く): 172139524

約数列:

[1, 2, 3, 4, 6, 12, 1873, 3746, 5619, 5737, 7492, 11238, 11474, 17211, 22476, 22948, 34422, 68844, 10745401, 21490802, 32236203, 42981604, 64472406, 128944812]

約数ペア:

[(1, 128944812), (2, 64472406), (3, 42981604), (4, 32236203), (6, 21490802), (12, 10745401), (1873, 68844), (3746, 34422), (5619, 22948), (5737, 22476), (7492, 17211), (11238, 11474)]