1566840136

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{331}}^1\times {\mathrm{7129}}^1$

素因数の和:7549

約数の個数: 32

約数和(自身を含む): 2982621600

約数和(自身を除く): 1415781464

約数列:

[1, 2, 4, 8, 83, 166, 331, 332, 662, 664, 1324, 2648, 7129, 14258, 27473, 28516, 54946, 57032, 109892, 219784, 591707, 1183414, 2359699, 2366828, 4719398, 4733656, 9438796, 18877592, 195855017, 391710034, 783420068, 1566840136]

約数ペア:

[(1, 1566840136), (2, 783420068), (4, 391710034), (8, 195855017), (83, 18877592), (166, 9438796), (331, 4733656), (332, 4719398), (662, 2366828), (664, 2359699), (1324, 1183414), (2648, 591707), (7129, 219784), (14258, 109892), (27473, 57032), (28516, 54946)]