12540832

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{23053}}^1$

素因数の和:23080

約数の個数: 24

約数和(自身を含む): 26143236

約数和(自身を除く): 13602404

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 23053, 46106, 92212, 184424, 368848, 391901, 737696, 783802, 1567604, 3135208, 6270416, 12540832]

約数ペア:

[(1, 12540832), (2, 6270416), (4, 3135208), (8, 1567604), (16, 783802), (17, 737696), (32, 391901), (34, 368848), (68, 184424), (136, 92212), (272, 46106), (544, 23053)]