40328284

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{8353}}^1$

素因数の和:8445

約数の個数: 24

約数和(自身を含む): 75787488

約数和(自身を除く): 35459204

約数列:

[1, 2, 4, 17, 34, 68, 71, 142, 284, 1207, 2414, 4828, 8353, 16706, 33412, 142001, 284002, 568004, 593063, 1186126, 2372252, 10082071, 20164142, 40328284]

約数ペア:

[(1, 40328284), (2, 20164142), (4, 10082071), (17, 2372252), (34, 1186126), (68, 593063), (71, 568004), (142, 284002), (284, 142001), (1207, 33412), (2414, 16706), (4828, 8353)]