22067288

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{881}}^1$

素因数の和:1019

約数の個数: 32

約数和(自身を含む): 43182720

約数和(自身を除く): 21115432

約数列:

[1, 2, 4, 8, 31, 62, 101, 124, 202, 248, 404, 808, 881, 1762, 3131, 3524, 6262, 7048, 12524, 25048, 27311, 54622, 88981, 109244, 177962, 218488, 355924, 711848, 2758411, 5516822, 11033644, 22067288]

約数ペア:

[(1, 22067288), (2, 11033644), (4, 5516822), (8, 2758411), (31, 711848), (62, 355924), (101, 218488), (124, 177962), (202, 109244), (248, 88981), (404, 54622), (808, 27311), (881, 25048), (1762, 12524), (3131, 7048), (3524, 6262)]