15212796

素因数分解:

$2^2\times 3^1\times {\mathrm{59}}^1\times {\mathrm{21487}}^1$

素因数の和:21553

約数の個数: 24

約数和(自身を含む): 36099840

約数和(自身を除く): 20887044

約数列:

[1, 2, 3, 4, 6, 12, 59, 118, 177, 236, 354, 708, 21487, 42974, 64461, 85948, 128922, 257844, 1267733, 2535466, 3803199, 5070932, 7606398, 15212796]

約数ペア:

[(1, 15212796), (2, 7606398), (3, 5070932), (4, 3803199), (6, 2535466), (12, 1267733), (59, 257844), (118, 128922), (177, 85948), (236, 64461), (354, 42974), (708, 21487)]