3731518

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:216

約数の個数: 32

約数和(自身を含む): 6718464

約数和(自身を除く): 2986946

約数列:

[1, 2, 7, 14, 47, 53, 94, 106, 107, 214, 329, 371, 658, 742, 749, 1498, 2491, 4982, 5029, 5671, 10058, 11342, 17437, 34874, 35203, 39697, 70406, 79394, 266537, 533074, 1865759, 3731518]

約数ペア:

[(1, 3731518), (2, 1865759), (7, 533074), (14, 266537), (47, 79394), (53, 70406), (94, 39697), (106, 35203), (107, 34874), (214, 17437), (329, 11342), (371, 10058), (658, 5671), (742, 5029), (749, 4982), (1498, 2491)]