1402184

素因数分解:

$2^3\times 7^4\times {\mathrm{73}}^1$

素因数の和:107

約数の個数: 40

約数和(自身を含む): 3109110

約数和(自身を除く): 1706926

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 73, 98, 146, 196, 292, 343, 392, 511, 584, 686, 1022, 1372, 2044, 2401, 2744, 3577, 4088, 4802, 7154, 9604, 14308, 19208, 25039, 28616, 50078, 100156, 175273, 200312, 350546, 701092, 1402184]

約数ペア:

[(1, 1402184), (2, 701092), (4, 350546), (7, 200312), (8, 175273), (14, 100156), (28, 50078), (49, 28616), (56, 25039), (73, 19208), (98, 14308), (146, 9604), (196, 7154), (292, 4802), (343, 4088), (392, 3577), (511, 2744), (584, 2401), (686, 2044), (1022, 1372)]