13374536

素因数分解:

$2^3\times 7^1\times {\mathrm{241}}^1\times {\mathrm{991}}^1$

素因数の和:1245

約数の個数: 32

約数和(自身を含む): 28807680

約数和(自身を除く): 15433144

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 241, 482, 964, 991, 1687, 1928, 1982, 3374, 3964, 6748, 6937, 7928, 13496, 13874, 27748, 55496, 238831, 477662, 955324, 1671817, 1910648, 3343634, 6687268, 13374536]

約数ペア:

[(1, 13374536), (2, 6687268), (4, 3343634), (7, 1910648), (8, 1671817), (14, 955324), (28, 477662), (56, 238831), (241, 55496), (482, 27748), (964, 13874), (991, 13496), (1687, 7928), (1928, 6937), (1982, 6748), (3374, 3964)]