10869290

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{3761}}^1$

素因数の和:3802

約数の個数: 24

約数和(自身を含む): 20788812

約数和(自身を除く): 9919522

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 289, 578, 1445, 2890, 3761, 7522, 18805, 37610, 63937, 127874, 319685, 639370, 1086929, 2173858, 5434645, 10869290]

約数ペア:

[(1, 10869290), (2, 5434645), (5, 2173858), (10, 1086929), (17, 639370), (34, 319685), (85, 127874), (170, 63937), (289, 37610), (578, 18805), (1445, 7522), (2890, 3761)]