10199216

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{8069}}^1$

素因数の和:8156

約数の個数: 20

約数和(自身を含む): 20013600

約数和(自身を除く): 9814384

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 8069, 16138, 32276, 64552, 129104, 637451, 1274902, 2549804, 5099608, 10199216]

約数ペア:

[(1, 10199216), (2, 5099608), (4, 2549804), (8, 1274902), (16, 637451), (79, 129104), (158, 64552), (316, 32276), (632, 16138), (1264, 8069)]