138967802

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1\times {\mathrm{5879}}^1$

素因数の和:6157

約数の個数: 16

約数和(自身を含む): 213373440

約数和(自身を除く): 74405638

約数列:

[1, 2, 53, 106, 223, 446, 5879, 11758, 11819, 23638, 311587, 623174, 1311017, 2622034, 69483901, 138967802]

約数ペア:

[(1, 138967802), (2, 69483901), (53, 2622034), (106, 1311017), (223, 623174), (446, 311587), (5879, 23638), (11758, 11819)]