13685554

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:210

約数の個数: 32

約数和(自身を含む): 22208256

約数和(自身を除く): 8522702

約数列:

[1, 2, 41, 47, 53, 67, 82, 94, 106, 134, 1927, 2173, 2491, 2747, 3149, 3551, 3854, 4346, 4982, 5494, 6298, 7102, 102131, 129109, 145591, 166897, 204262, 258218, 291182, 333794, 6842777, 13685554]

約数ペア:

[(1, 13685554), (2, 6842777), (41, 333794), (47, 291182), (53, 258218), (67, 204262), (82, 166897), (94, 145591), (106, 129109), (134, 102131), (1927, 7102), (2173, 6298), (2491, 5494), (2747, 4982), (3149, 4346), (3551, 3854)]