11798118

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1$

素因数の和:293

約数の個数: 48

約数和(自身を含む): 26535600

約数和(自身を除く): 14737482

約数列:

[1, 2, 3, 6, 9, 18, 53, 83, 106, 149, 159, 166, 249, 298, 318, 447, 477, 498, 747, 894, 954, 1341, 1494, 2682, 4399, 7897, 8798, 12367, 13197, 15794, 23691, 24734, 26394, 37101, 39591, 47382, 71073, 74202, 79182, 111303, 142146, 222606, 655451, 1310902, 1966353, 3932706, 5899059, 11798118]

約数ペア:

[(1, 11798118), (2, 5899059), (3, 3932706), (6, 1966353), (9, 1310902), (18, 655451), (53, 222606), (83, 142146), (106, 111303), (149, 79182), (159, 74202), (166, 71073), (249, 47382), (298, 39591), (318, 37101), (447, 26394), (477, 24734), (498, 23691), (747, 15794), (894, 13197), (954, 12367), (1341, 8798), (1494, 7897), (2682, 4399)]