13606396

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{557}}^1$

素因数の和:789

約数の個数: 24

約数和(自身を含む): 24748416

約数和(自身を除く): 11142020

約数列:

[1, 2, 4, 31, 62, 124, 197, 394, 557, 788, 1114, 2228, 6107, 12214, 17267, 24428, 34534, 69068, 109729, 219458, 438916, 3401599, 6803198, 13606396]

約数ペア:

[(1, 13606396), (2, 6803198), (4, 3401599), (31, 438916), (62, 219458), (124, 109729), (197, 69068), (394, 34534), (557, 24428), (788, 17267), (1114, 12214), (2228, 6107)]