8086430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{163}}^1$

素因数の和:233

約数の個数: 48

約数和(自身を含む): 16489872

約数和(自身を除く): 8403442

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 82, 110, 121, 163, 205, 242, 326, 410, 451, 605, 815, 902, 1210, 1630, 1793, 2255, 3586, 4510, 4961, 6683, 8965, 9922, 13366, 17930, 19723, 24805, 33415, 39446, 49610, 66830, 73513, 98615, 147026, 197230, 367565, 735130, 808643, 1617286, 4043215, 8086430]

約数ペア:

[(1, 8086430), (2, 4043215), (5, 1617286), (10, 808643), (11, 735130), (22, 367565), (41, 197230), (55, 147026), (82, 98615), (110, 73513), (121, 66830), (163, 49610), (205, 39446), (242, 33415), (326, 24805), (410, 19723), (451, 17930), (605, 13366), (815, 9922), (902, 8965), (1210, 6683), (1630, 4961), (1793, 4510), (2255, 3586)]