1396156668

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{571}}^1\times {\mathrm{5507}}^1$

素因数の和:6122

約数の個数: 48

約数和(自身を含む): 3352212864

約数和(自身を除く): 1956056196

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 571, 1142, 1713, 2284, 3426, 5507, 6852, 11014, 16521, 21127, 22028, 33042, 42254, 63381, 66084, 84508, 126762, 203759, 253524, 407518, 611277, 815036, 1222554, 2445108, 3144497, 6288994, 9433491, 12577988, 18866982, 37733964, 116346389, 232692778, 349039167, 465385556, 698078334, 1396156668]

約数ペア:

[(1, 1396156668), (2, 698078334), (3, 465385556), (4, 349039167), (6, 232692778), (12, 116346389), (37, 37733964), (74, 18866982), (111, 12577988), (148, 9433491), (222, 6288994), (444, 3144497), (571, 2445108), (1142, 1222554), (1713, 815036), (2284, 611277), (3426, 407518), (5507, 253524), (6852, 203759), (11014, 126762), (16521, 84508), (21127, 66084), (22028, 63381), (33042, 42254)]