7970410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3673}}^1$

素因数の和:3718

約数の個数: 32

約数和(自身を含む): 16929792

約数和(自身を除く): 8959382

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 3673, 7346, 18365, 25711, 36730, 51422, 113863, 128555, 227726, 257110, 569315, 797041, 1138630, 1594082, 3985205, 7970410]

約数ペア:

[(1, 7970410), (2, 3985205), (5, 1594082), (7, 1138630), (10, 797041), (14, 569315), (31, 257110), (35, 227726), (62, 128555), (70, 113863), (155, 51422), (217, 36730), (310, 25711), (434, 18365), (1085, 7346), (2170, 3673)]