1985468

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{179}}^1$

素因数の和:289

約数の個数: 24

約数和(自身を含む): 3628800

約数和(自身を除く): 1643332

約数列:

[1, 2, 4, 47, 59, 94, 118, 179, 188, 236, 358, 716, 2773, 5546, 8413, 10561, 11092, 16826, 21122, 33652, 42244, 496367, 992734, 1985468]

約数ペア:

[(1, 1985468), (2, 992734), (4, 496367), (47, 42244), (59, 33652), (94, 21122), (118, 16826), (179, 11092), (188, 10561), (236, 8413), (358, 5546), (716, 2773)]