1373336

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:179

約数の個数: 32

約数和(自身を含む): 2721600

約数和(自身を除く): 1348264

約数列:

[1, 2, 4, 8, 41, 53, 79, 82, 106, 158, 164, 212, 316, 328, 424, 632, 2173, 3239, 4187, 4346, 6478, 8374, 8692, 12956, 16748, 17384, 25912, 33496, 171667, 343334, 686668, 1373336]

約数ペア:

[(1, 1373336), (2, 686668), (4, 343334), (8, 171667), (41, 33496), (53, 25912), (79, 17384), (82, 16748), (106, 12956), (158, 8692), (164, 8374), (212, 6478), (316, 4346), (328, 4187), (424, 3239), (632, 2173)]