29281174

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2137}}^1$

素因数の和:2200

約数の個数: 32

約数和(自身を含む): 51722496

約数和(自身を除く): 22441322

約数列:

[1, 2, 13, 17, 26, 31, 34, 62, 221, 403, 442, 527, 806, 1054, 2137, 4274, 6851, 13702, 27781, 36329, 55562, 66247, 72658, 132494, 472277, 861211, 944554, 1126199, 1722422, 2252398, 14640587, 29281174]

約数ペア:

[(1, 29281174), (2, 14640587), (13, 2252398), (17, 1722422), (26, 1126199), (31, 944554), (34, 861211), (62, 472277), (221, 132494), (403, 72658), (442, 66247), (527, 55562), (806, 36329), (1054, 27781), (2137, 13702), (4274, 6851)]