21606528

素因数分解:

$2^7\times 3^1\times {\mathrm{56267}}^1$

素因数の和:56284

約数の個数: 32

約数和(自身を含む): 57393360

約数和(自身を除く): 35786832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 56267, 112534, 168801, 225068, 337602, 450136, 675204, 900272, 1350408, 1800544, 2700816, 3601088, 5401632, 7202176, 10803264, 21606528]

約数ペア:

[(1, 21606528), (2, 10803264), (3, 7202176), (4, 5401632), (6, 3601088), (8, 2700816), (12, 1800544), (16, 1350408), (24, 900272), (32, 675204), (48, 450136), (64, 337602), (96, 225068), (128, 168801), (192, 112534), (384, 56267)]