13718824

素因数分解:

$2^3\times 7^2\times {\mathrm{79}}^1\times {\mathrm{443}}^1$

素因数の和:542

約数の個数: 48

約数和(自身を含む): 30369600

約数和(自身を除く): 16650776

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 79, 98, 158, 196, 316, 392, 443, 553, 632, 886, 1106, 1772, 2212, 3101, 3544, 3871, 4424, 6202, 7742, 12404, 15484, 21707, 24808, 30968, 34997, 43414, 69994, 86828, 139988, 173656, 244979, 279976, 489958, 979916, 1714853, 1959832, 3429706, 6859412, 13718824]

約数ペア:

[(1, 13718824), (2, 6859412), (4, 3429706), (7, 1959832), (8, 1714853), (14, 979916), (28, 489958), (49, 279976), (56, 244979), (79, 173656), (98, 139988), (158, 86828), (196, 69994), (316, 43414), (392, 34997), (443, 30968), (553, 24808), (632, 21707), (886, 15484), (1106, 12404), (1772, 7742), (2212, 6202), (3101, 4424), (3544, 3871)]