27410416

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{155741}}^1$

素因数の和:155760

約数の個数: 20

約数和(自身を含む): 57936024

約数和(自身を除く): 30525608

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 155741, 311482, 622964, 1245928, 1713151, 2491856, 3426302, 6852604, 13705208, 27410416]

約数ペア:

[(1, 27410416), (2, 13705208), (4, 6852604), (8, 3426302), (11, 2491856), (16, 1713151), (22, 1245928), (44, 622964), (88, 311482), (176, 155741)]