1408268

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{277}}^1$

素因数の和:353

約数の個数: 24

約数和(自身を含む): 2615424

約数和(自身を除く): 1207156

約数列:

[1, 2, 4, 31, 41, 62, 82, 124, 164, 277, 554, 1108, 1271, 2542, 5084, 8587, 11357, 17174, 22714, 34348, 45428, 352067, 704134, 1408268]

約数ペア:

[(1, 1408268), (2, 704134), (4, 352067), (31, 45428), (41, 34348), (62, 22714), (82, 17174), (124, 11357), (164, 8587), (277, 5084), (554, 2542), (1108, 1271)]