1229121304

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{2898871}}^1$

素因数の和:2898930

約数の個数: 16

約数和(自身を含む): 2348086320

約数和(自身を除く): 1118965016

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 2898871, 5797742, 11595484, 23190968, 153640163, 307280326, 614560652, 1229121304]

約数ペア:

[(1, 1229121304), (2, 614560652), (4, 307280326), (8, 153640163), (53, 23190968), (106, 11595484), (212, 5797742), (424, 2898871)]