22892288

素因数分解:

$2^8\times {\mathrm{223}}^1\times {\mathrm{401}}^1$

素因数の和:640

約数の個数: 36

約数和(自身を含む): 46014528

約数和(自身を除く): 23122240

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 223, 256, 401, 446, 802, 892, 1604, 1784, 3208, 3568, 6416, 7136, 12832, 14272, 25664, 28544, 51328, 57088, 89423, 102656, 178846, 357692, 715384, 1430768, 2861536, 5723072, 11446144, 22892288]

約数ペア:

[(1, 22892288), (2, 11446144), (4, 5723072), (8, 2861536), (16, 1430768), (32, 715384), (64, 357692), (128, 178846), (223, 102656), (256, 89423), (401, 57088), (446, 51328), (802, 28544), (892, 25664), (1604, 14272), (1784, 12832), (3208, 7136), (3568, 6416)]