12295090

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{397}}^1$

素因数の和:586

約数の個数: 32

約数和(自身を含む): 23497920

約数和(自身を除く): 11202830

約数列:

[1, 2, 5, 10, 19, 38, 95, 163, 190, 326, 397, 794, 815, 1630, 1985, 3097, 3970, 6194, 7543, 15086, 15485, 30970, 37715, 64711, 75430, 129422, 323555, 647110, 1229509, 2459018, 6147545, 12295090]

約数ペア:

[(1, 12295090), (2, 6147545), (5, 2459018), (10, 1229509), (19, 647110), (38, 323555), (95, 129422), (163, 75430), (190, 64711), (326, 37715), (397, 30970), (794, 15485), (815, 15086), (1630, 7543), (1985, 6194), (3097, 3970)]