16044670

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{709}}^1$

素因数の和:820

約数の個数: 32

約数和(自身を含む): 30263040

約数和(自身を除く): 14218370

約数列:

[1, 2, 5, 10, 31, 62, 73, 146, 155, 310, 365, 709, 730, 1418, 2263, 3545, 4526, 7090, 11315, 21979, 22630, 43958, 51757, 103514, 109895, 219790, 258785, 517570, 1604467, 3208934, 8022335, 16044670]

約数ペア:

[(1, 16044670), (2, 8022335), (5, 3208934), (10, 1604467), (31, 517570), (62, 258785), (73, 219790), (146, 109895), (155, 103514), (310, 51757), (365, 43958), (709, 22630), (730, 21979), (1418, 11315), (2263, 7090), (3545, 4526)]