27723692

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{163}}^1\times {\mathrm{421}}^1$

素因数の和:689

約数の個数: 24

約数和(自身を含む): 49414512

約数和(自身を除く): 21690820

約数列:

[1, 2, 4, 101, 163, 202, 326, 404, 421, 652, 842, 1684, 16463, 32926, 42521, 65852, 68623, 85042, 137246, 170084, 274492, 6930923, 13861846, 27723692]

約数ペア:

[(1, 27723692), (2, 13861846), (4, 6930923), (101, 274492), (163, 170084), (202, 137246), (326, 85042), (404, 68623), (421, 65852), (652, 42521), (842, 32926), (1684, 16463)]