87474258

素因数分解:

$2^1\times 3^2\times {\mathrm{233}}^1\times {\mathrm{20857}}^1$

素因数の和:21098

約数の個数: 24

約数和(自身を含む): 190350108

約数和(自身を除く): 102875850

約数列:

[1, 2, 3, 6, 9, 18, 233, 466, 699, 1398, 2097, 4194, 20857, 41714, 62571, 125142, 187713, 375426, 4859681, 9719362, 14579043, 29158086, 43737129, 87474258]

約数ペア:

[(1, 87474258), (2, 43737129), (3, 29158086), (6, 14579043), (9, 9719362), (18, 4859681), (233, 375426), (466, 187713), (699, 125142), (1398, 62571), (2097, 41714), (4194, 20857)]