10019086

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:169

約数の個数: 64

約数和(自身を含む): 20528640

約数和(自身を除く): 10509554

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 43, 77, 86, 89, 119, 154, 178, 187, 238, 301, 374, 473, 602, 623, 731, 946, 979, 1246, 1309, 1462, 1513, 1958, 2618, 3026, 3311, 3827, 5117, 6622, 6853, 7654, 8041, 10234, 10591, 13706, 16082, 16643, 21182, 26789, 33286, 42097, 53578, 56287, 65059, 84194, 112574, 116501, 130118, 233002, 294679, 455413, 589358, 715649, 910826, 1431298, 5009543, 10019086]

約数ペア:

[(1, 10019086), (2, 5009543), (7, 1431298), (11, 910826), (14, 715649), (17, 589358), (22, 455413), (34, 294679), (43, 233002), (77, 130118), (86, 116501), (89, 112574), (119, 84194), (154, 65059), (178, 56287), (187, 53578), (238, 42097), (301, 33286), (374, 26789), (473, 21182), (602, 16643), (623, 16082), (731, 13706), (946, 10591), (979, 10234), (1246, 8041), (1309, 7654), (1462, 6853), (1513, 6622), (1958, 5117), (2618, 3827), (3026, 3311)]