39107816

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{12011}}^1$

素因数の和:12065

約数の個数: 32

約数和(自身を含む): 82162080

約数和(自身を除く): 43054264

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 74, 88, 148, 296, 407, 814, 1628, 3256, 12011, 24022, 48044, 96088, 132121, 264242, 444407, 528484, 888814, 1056968, 1777628, 3555256, 4888477, 9776954, 19553908, 39107816]

約数ペア:

[(1, 39107816), (2, 19553908), (4, 9776954), (8, 4888477), (11, 3555256), (22, 1777628), (37, 1056968), (44, 888814), (74, 528484), (88, 444407), (148, 264242), (296, 132121), (407, 96088), (814, 48044), (1628, 24022), (3256, 12011)]