42215644

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{2447}}^1$

素因数の和:2697

約数の個数: 24

約数和(自身を含む): 78140160

約数和(自身を除く): 35924516

約数列:

[1, 2, 4, 19, 38, 76, 227, 454, 908, 2447, 4313, 4894, 8626, 9788, 17252, 46493, 92986, 185972, 555469, 1110938, 2221876, 10553911, 21107822, 42215644]

約数ペア:

[(1, 42215644), (2, 21107822), (4, 10553911), (19, 2221876), (38, 1110938), (76, 555469), (227, 185972), (454, 92986), (908, 46493), (2447, 17252), (4313, 9788), (4894, 8626)]