20021928

素因数分解:

$2^3\times 3^1\times {\mathrm{229}}^1\times {\mathrm{3643}}^1$

素因数の和:3881

約数の個数: 32

約数和(自身を含む): 50287200

約数和(自身を除く): 30265272

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 229, 458, 687, 916, 1374, 1832, 2748, 3643, 5496, 7286, 10929, 14572, 21858, 29144, 43716, 87432, 834247, 1668494, 2502741, 3336988, 5005482, 6673976, 10010964, 20021928]

約数ペア:

[(1, 20021928), (2, 10010964), (3, 6673976), (4, 5005482), (6, 3336988), (8, 2502741), (12, 1668494), (24, 834247), (229, 87432), (458, 43716), (687, 29144), (916, 21858), (1374, 14572), (1832, 10929), (2748, 7286), (3643, 5496)]