1442804

素因数分解:

$2^2\times {\mathrm{11}}^3\times {\mathrm{271}}^1$

素因数の和:308

約数の個数: 24

約数和(自身を含む): 2787456

約数和(自身を除く): 1344652

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 271, 484, 542, 1084, 1331, 2662, 2981, 5324, 5962, 11924, 32791, 65582, 131164, 360701, 721402, 1442804]

約数ペア:

[(1, 1442804), (2, 721402), (4, 360701), (11, 131164), (22, 65582), (44, 32791), (121, 11924), (242, 5962), (271, 5324), (484, 2981), (542, 2662), (1084, 1331)]