15486970

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{397}}^1$

素因数の和:534

約数の個数: 32

約数和(自身を含む): 28885248

約数和(自身を除く): 13398278

約数列:

[1, 2, 5, 10, 47, 83, 94, 166, 235, 397, 415, 470, 794, 830, 1985, 3901, 3970, 7802, 18659, 19505, 32951, 37318, 39010, 65902, 93295, 164755, 186590, 329510, 1548697, 3097394, 7743485, 15486970]

約数ペア:

[(1, 15486970), (2, 7743485), (5, 3097394), (10, 1548697), (47, 329510), (83, 186590), (94, 164755), (166, 93295), (235, 65902), (397, 39010), (415, 37318), (470, 32951), (794, 19505), (830, 18659), (1985, 7802), (3901, 3970)]