16140888

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{13187}}^1$

素因数の和:13216

約数の個数: 48

約数和(自身を含む): 46289880

約数和(自身を除く): 30148992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 13187, 26374, 39561, 52748, 79122, 105496, 118683, 158244, 224179, 237366, 316488, 448358, 474732, 672537, 896716, 949464, 1345074, 1793432, 2017611, 2690148, 4035222, 5380296, 8070444, 16140888]

約数ペア:

[(1, 16140888), (2, 8070444), (3, 5380296), (4, 4035222), (6, 2690148), (8, 2017611), (9, 1793432), (12, 1345074), (17, 949464), (18, 896716), (24, 672537), (34, 474732), (36, 448358), (51, 316488), (68, 237366), (72, 224179), (102, 158244), (136, 118683), (153, 105496), (204, 79122), (306, 52748), (408, 39561), (612, 26374), (1224, 13187)]