15551447356

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{1330093}}^1$

素因数の和:1330213

約数の個数: 24

約数和(自身を含む): 28304400320

約数和(自身を除く): 12752952964

約数列:

[1, 2, 4, 37, 74, 79, 148, 158, 316, 2923, 5846, 11692, 1330093, 2660186, 5320372, 49213441, 98426882, 105077347, 196853764, 210154694, 420309388, 3887861839, 7775723678, 15551447356]

約数ペア:

[(1, 15551447356), (2, 7775723678), (4, 3887861839), (37, 420309388), (74, 210154694), (79, 196853764), (148, 105077347), (158, 98426882), (316, 49213441), (2923, 5320372), (5846, 2660186), (11692, 1330093)]