27901922

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{12163}}^1$

素因数の和:12233

約数の個数: 16

約数和(自身を含む): 44374272

約数和(自身を除く): 16472350

約数列:

[1, 2, 31, 37, 62, 74, 1147, 2294, 12163, 24326, 377053, 450031, 754106, 900062, 13950961, 27901922]

約数ペア:

[(1, 27901922), (2, 13950961), (31, 900062), (37, 754106), (62, 450031), (74, 377053), (1147, 24326), (2294, 12163)]