3882928

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{937}}^1$

素因数の和:989

約数の個数: 40

約数和(自身を含む): 8839712

約数和(自身を除く): 4956784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 148, 259, 296, 518, 592, 937, 1036, 1874, 2072, 3748, 4144, 6559, 7496, 13118, 14992, 26236, 34669, 52472, 69338, 104944, 138676, 242683, 277352, 485366, 554704, 970732, 1941464, 3882928]

約数ペア:

[(1, 3882928), (2, 1941464), (4, 970732), (7, 554704), (8, 485366), (14, 277352), (16, 242683), (28, 138676), (37, 104944), (56, 69338), (74, 52472), (112, 34669), (148, 26236), (259, 14992), (296, 13118), (518, 7496), (592, 6559), (937, 4144), (1036, 3748), (1874, 2072)]