13192572

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{691}}^1$

素因数の和:778

約数の個数: 48

約数和(自身を含む): 32396672

約数和(自身を除く): 19204100

約数列:

[1, 2, 3, 4, 6, 12, 37, 43, 74, 86, 111, 129, 148, 172, 222, 258, 444, 516, 691, 1382, 1591, 2073, 2764, 3182, 4146, 4773, 6364, 8292, 9546, 19092, 25567, 29713, 51134, 59426, 76701, 89139, 102268, 118852, 153402, 178278, 306804, 356556, 1099381, 2198762, 3298143, 4397524, 6596286, 13192572]

約数ペア:

[(1, 13192572), (2, 6596286), (3, 4397524), (4, 3298143), (6, 2198762), (12, 1099381), (37, 356556), (43, 306804), (74, 178278), (86, 153402), (111, 118852), (129, 102268), (148, 89139), (172, 76701), (222, 59426), (258, 51134), (444, 29713), (516, 25567), (691, 19092), (1382, 9546), (1591, 8292), (2073, 6364), (2764, 4773), (3182, 4146)]