15215262

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{28493}}^1$

素因数の和:28587

約数の個数: 16

約数和(自身を含む): 30773520

約数和(自身を除く): 15558258

約数列:

[1, 2, 3, 6, 89, 178, 267, 534, 28493, 56986, 85479, 170958, 2535877, 5071754, 7607631, 15215262]

約数ペア:

[(1, 15215262), (2, 7607631), (3, 5071754), (6, 2535877), (89, 170958), (178, 85479), (267, 56986), (534, 28493)]