4922684

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{691}}^1$

素因数の和:845

約数の個数: 24

約数和(自身を含む): 9358608

約数和(自身を除く): 4435924

約数列:

[1, 2, 4, 13, 26, 52, 137, 274, 548, 691, 1382, 1781, 2764, 3562, 7124, 8983, 17966, 35932, 94667, 189334, 378668, 1230671, 2461342, 4922684]

約数ペア:

[(1, 4922684), (2, 2461342), (4, 1230671), (13, 378668), (26, 189334), (52, 94667), (137, 35932), (274, 17966), (548, 8983), (691, 7124), (1382, 3562), (1781, 2764)]