858241428

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{224201}}^1$

素因数の和:224248

約数の個数: 48

約数和(自身を含む): 2259956160

約数和(自身を除く): 1401714732

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 29, 33, 44, 58, 66, 87, 116, 132, 174, 319, 348, 638, 957, 1276, 1914, 3828, 224201, 448402, 672603, 896804, 1345206, 2466211, 2690412, 4932422, 6501829, 7398633, 9864844, 13003658, 14797266, 19505487, 26007316, 29594532, 39010974, 71520119, 78021948, 143040238, 214560357, 286080476, 429120714, 858241428]

約数ペア:

[(1, 858241428), (2, 429120714), (3, 286080476), (4, 214560357), (6, 143040238), (11, 78021948), (12, 71520119), (22, 39010974), (29, 29594532), (33, 26007316), (44, 19505487), (58, 14797266), (66, 13003658), (87, 9864844), (116, 7398633), (132, 6501829), (174, 4932422), (319, 2690412), (348, 2466211), (638, 1345206), (957, 896804), (1276, 672603), (1914, 448402), (3828, 224201)]