1851164

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3889}}^1$

素因数の和:3917

約数の個数: 24

約数和(自身を含む): 3921120

約数和(自身を除く): 2069956

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 3889, 7778, 15556, 27223, 54446, 66113, 108892, 132226, 264452, 462791, 925582, 1851164]

約数ペア:

[(1, 1851164), (2, 925582), (4, 462791), (7, 264452), (14, 132226), (17, 108892), (28, 66113), (34, 54446), (68, 27223), (119, 15556), (238, 7778), (476, 3889)]