8196028

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{421}}^1$

素因数の和:613

約数の個数: 24

約数和(自身を含む): 14935424

約数和(自身を除く): 6739396

約数列:

[1, 2, 4, 31, 62, 124, 157, 314, 421, 628, 842, 1684, 4867, 9734, 13051, 19468, 26102, 52204, 66097, 132194, 264388, 2049007, 4098014, 8196028]

約数ペア:

[(1, 8196028), (2, 4098014), (4, 2049007), (31, 264388), (62, 132194), (124, 66097), (157, 52204), (314, 26102), (421, 19468), (628, 13051), (842, 9734), (1684, 4867)]