18807036

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{82487}}^1$

素因数の和:82513

約数の個数: 24

約数和(自身を含む): 46193280

約数和(自身を除く): 27386244

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 82487, 164974, 247461, 329948, 494922, 989844, 1567253, 3134506, 4701759, 6269012, 9403518, 18807036]

約数ペア:

[(1, 18807036), (2, 9403518), (3, 6269012), (4, 4701759), (6, 3134506), (12, 1567253), (19, 989844), (38, 494922), (57, 329948), (76, 247461), (114, 164974), (228, 82487)]