9884192

素因数分解:

$2^5\times {\mathrm{499}}^1\times {\mathrm{619}}^1$

素因数の和:1128

約数の個数: 24

約数和(自身を含む): 19530000

約数和(自身を除く): 9645808

約数列:

[1, 2, 4, 8, 16, 32, 499, 619, 998, 1238, 1996, 2476, 3992, 4952, 7984, 9904, 15968, 19808, 308881, 617762, 1235524, 2471048, 4942096, 9884192]

約数ペア:

[(1, 9884192), (2, 4942096), (4, 2471048), (8, 1235524), (16, 617762), (32, 308881), (499, 19808), (619, 15968), (998, 9904), (1238, 7984), (1996, 4952), (2476, 3992)]