18609728

素因数分解:

$2^6\times {\mathrm{313}}^1\times {\mathrm{929}}^1$

素因数の和:1254

約数の個数: 28

約数和(自身を含む): 37086540

約数和(自身を除く): 18476812

約数列:

[1, 2, 4, 8, 16, 32, 64, 313, 626, 929, 1252, 1858, 2504, 3716, 5008, 7432, 10016, 14864, 20032, 29728, 59456, 290777, 581554, 1163108, 2326216, 4652432, 9304864, 18609728]

約数ペア:

[(1, 18609728), (2, 9304864), (4, 4652432), (8, 2326216), (16, 1163108), (32, 581554), (64, 290777), (313, 59456), (626, 29728), (929, 20032), (1252, 14864), (1858, 10016), (2504, 7432), (3716, 5008)]