40294444

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{239}}^1\times {\mathrm{373}}^1$

素因数の和:729

約数の個数: 24

約数和(自身を含む): 71628480

約数和(自身を除く): 31334036

約数列:

[1, 2, 4, 113, 226, 239, 373, 452, 478, 746, 956, 1492, 27007, 42149, 54014, 84298, 89147, 108028, 168596, 178294, 356588, 10073611, 20147222, 40294444]

約数ペア:

[(1, 40294444), (2, 20147222), (4, 10073611), (113, 356588), (226, 178294), (239, 168596), (373, 108028), (452, 89147), (478, 84298), (746, 54014), (956, 42149), (1492, 27007)]