4721872

素因数分解:

$2^4\times {\mathrm{199}}^1\times {\mathrm{1483}}^1$

素因数の和:1690

約数の個数: 20

約数和(自身を含む): 9200800

約数和(自身を除く): 4478928

約数列:

[1, 2, 4, 8, 16, 199, 398, 796, 1483, 1592, 2966, 3184, 5932, 11864, 23728, 295117, 590234, 1180468, 2360936, 4721872]

約数ペア:

[(1, 4721872), (2, 2360936), (4, 1180468), (8, 590234), (16, 295117), (199, 23728), (398, 11864), (796, 5932), (1483, 3184), (1592, 2966)]