15676849072

素因数分解:

$2^4\times {\mathrm{4177}}^1\times {\mathrm{234571}}^1$

素因数の和:238756

約数の個数: 20

約数和(自身を含む): 30381296296

約数和(自身を除く): 14704447224

約数列:

[1, 2, 4, 8, 16, 4177, 8354, 16708, 33416, 66832, 234571, 469142, 938284, 1876568, 3753136, 979803067, 1959606134, 3919212268, 7838424536, 15676849072]

約数ペア:

[(1, 15676849072), (2, 7838424536), (4, 3919212268), (8, 1959606134), (16, 979803067), (4177, 3753136), (8354, 1876568), (16708, 938284), (33416, 469142), (66832, 234571)]