15228918

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{14843}}^1$

素因数の和:14873

約数の個数: 32

約数和(自身を含む): 35625600

約数和(自身を除く): 20396682

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 14843, 29686, 44529, 89058, 133587, 267174, 282017, 400761, 564034, 801522, 846051, 1692102, 2538153, 5076306, 7614459, 15228918]

約数ペア:

[(1, 15228918), (2, 7614459), (3, 5076306), (6, 2538153), (9, 1692102), (18, 846051), (19, 801522), (27, 564034), (38, 400761), (54, 282017), (57, 267174), (114, 133587), (171, 89058), (342, 44529), (513, 29686), (1026, 14843)]