20134154

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{25747}}^1$

素因数の和:25789

約数の個数: 16

約数和(自身を含む): 33369408

約数和(自身を除く): 13235254

約数列:

[1, 2, 17, 23, 34, 46, 391, 782, 25747, 51494, 437699, 592181, 875398, 1184362, 10067077, 20134154]

約数ペア:

[(1, 20134154), (2, 10067077), (17, 1184362), (23, 875398), (34, 592181), (46, 437699), (391, 51494), (782, 25747)]