21685632

素因数分解:

$2^7\times 3^1\times {\mathrm{56473}}^1$

素因数の和:56490

約数の個数: 32

約数和(自身を含む): 57603480

約数和(自身を除く): 35917848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 56473, 112946, 169419, 225892, 338838, 451784, 677676, 903568, 1355352, 1807136, 2710704, 3614272, 5421408, 7228544, 10842816, 21685632]

約数ペア:

[(1, 21685632), (2, 10842816), (3, 7228544), (4, 5421408), (6, 3614272), (8, 2710704), (12, 1807136), (16, 1355352), (24, 903568), (32, 677676), (48, 451784), (64, 338838), (96, 225892), (128, 169419), (192, 112946), (384, 56473)]