858205242

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{223}}^1\times {\mathrm{4549}}^1$

素因数の和:4827

約数の個数: 48

約数和(自身を含む): 1907942400

約数和(自身を除く): 1049737158

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 223, 282, 423, 446, 669, 846, 1338, 2007, 4014, 4549, 9098, 10481, 13647, 20962, 27294, 31443, 40941, 62886, 81882, 94329, 188658, 213803, 427606, 641409, 1014427, 1282818, 1924227, 2028854, 3043281, 3848454, 6086562, 9129843, 18259686, 47678069, 95356138, 143034207, 286068414, 429102621, 858205242]

約数ペア:

[(1, 858205242), (2, 429102621), (3, 286068414), (6, 143034207), (9, 95356138), (18, 47678069), (47, 18259686), (94, 9129843), (141, 6086562), (223, 3848454), (282, 3043281), (423, 2028854), (446, 1924227), (669, 1282818), (846, 1014427), (1338, 641409), (2007, 427606), (4014, 213803), (4549, 188658), (9098, 94329), (10481, 81882), (13647, 62886), (20962, 40941), (27294, 31443)]