4278942

素因数分解:

$2^1\times 3^2\times {\mathrm{89}}^1\times {\mathrm{2671}}^1$

素因数の和:2768

約数の個数: 24

約数和(自身を含む): 9378720

約数和(自身を除く): 5099778

約数列:

[1, 2, 3, 6, 9, 18, 89, 178, 267, 534, 801, 1602, 2671, 5342, 8013, 16026, 24039, 48078, 237719, 475438, 713157, 1426314, 2139471, 4278942]

約数ペア:

[(1, 4278942), (2, 2139471), (3, 1426314), (6, 713157), (9, 475438), (18, 237719), (89, 48078), (178, 24039), (267, 16026), (534, 8013), (801, 5342), (1602, 2671)]