5238402

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{281}}^1$

素因数の和:538

約数の個数: 32

約数和(自身を含む): 11370240

約数和(自身を除く): 6131838

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 239, 281, 478, 562, 717, 843, 1434, 1686, 3107, 3653, 6214, 7306, 9321, 10959, 18642, 21918, 67159, 134318, 201477, 402954, 873067, 1746134, 2619201, 5238402]

約数ペア:

[(1, 5238402), (2, 2619201), (3, 1746134), (6, 873067), (13, 402954), (26, 201477), (39, 134318), (78, 67159), (239, 21918), (281, 18642), (478, 10959), (562, 9321), (717, 7306), (843, 6214), (1434, 3653), (1686, 3107)]