1266027298

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{12739}}^1$

素因数の和:12874

約数の個数: 32

約数和(自身を含む): 2091398400

約数和(自身を除く): 825371102

約数列:

[1, 2, 17, 34, 37, 74, 79, 158, 629, 1258, 1343, 2686, 2923, 5846, 12739, 25478, 49691, 99382, 216563, 433126, 471343, 942686, 1006381, 2012762, 8012831, 16025662, 17108477, 34216954, 37236097, 74472194, 633013649, 1266027298]

約数ペア:

[(1, 1266027298), (2, 633013649), (17, 74472194), (34, 37236097), (37, 34216954), (74, 17108477), (79, 16025662), (158, 8012831), (629, 2012762), (1258, 1006381), (1343, 942686), (2686, 471343), (2923, 433126), (5846, 216563), (12739, 99382), (25478, 49691)]