12318368

素因数分解:

$2^5\times {\mathrm{41}}^2\times {\mathrm{229}}^1$

素因数の和:321

約数の個数: 36

約数和(自身を含む): 24966270

約数和(自身を除く): 12647902

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 229, 328, 458, 656, 916, 1312, 1681, 1832, 3362, 3664, 6724, 7328, 9389, 13448, 18778, 26896, 37556, 53792, 75112, 150224, 300448, 384949, 769898, 1539796, 3079592, 6159184, 12318368]

約数ペア:

[(1, 12318368), (2, 6159184), (4, 3079592), (8, 1539796), (16, 769898), (32, 384949), (41, 300448), (82, 150224), (164, 75112), (229, 53792), (328, 37556), (458, 26896), (656, 18778), (916, 13448), (1312, 9389), (1681, 7328), (1832, 6724), (3362, 3664)]