3968165764

素因数分解:

$2^2\times {\mathrm{491}}^1\times {\mathrm{499}}^1\times {\mathrm{4049}}^1$

素因数の和:5043

約数の個数: 24

約数和(自身を含む): 6974100000

約数和(自身を除く): 3005934236

約数列:

[1, 2, 4, 491, 499, 982, 998, 1964, 1996, 4049, 8098, 16196, 245009, 490018, 980036, 1988059, 2020451, 3976118, 4040902, 7952236, 8081804, 992041441, 1984082882, 3968165764]

約数ペア:

[(1, 3968165764), (2, 1984082882), (4, 992041441), (491, 8081804), (499, 7952236), (982, 4040902), (998, 3976118), (1964, 2020451), (1996, 1988059), (4049, 980036), (8098, 490018), (16196, 245009)]