15299944

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{37}}^2\times {\mathrm{127}}^1$

素因数の和:218

約数の個数: 48

約数和(自身を含む): 32417280

約数和(自身を除く): 17117336

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 74, 88, 127, 148, 254, 296, 407, 508, 814, 1016, 1369, 1397, 1628, 2738, 2794, 3256, 4699, 5476, 5588, 9398, 10952, 11176, 15059, 18796, 30118, 37592, 51689, 60236, 103378, 120472, 173863, 206756, 347726, 413512, 695452, 1390904, 1912493, 3824986, 7649972, 15299944]

約数ペア:

[(1, 15299944), (2, 7649972), (4, 3824986), (8, 1912493), (11, 1390904), (22, 695452), (37, 413512), (44, 347726), (74, 206756), (88, 173863), (127, 120472), (148, 103378), (254, 60236), (296, 51689), (407, 37592), (508, 30118), (814, 18796), (1016, 15059), (1369, 11176), (1397, 10952), (1628, 9398), (2738, 5588), (2794, 5476), (3256, 4699)]