40801292

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{85717}}^1$

素因数の和:85745

約数の個数: 24

約数和(自身を含む): 86403744

約数和(自身を除く): 45602452

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 85717, 171434, 342868, 600019, 1200038, 1457189, 2400076, 2914378, 5828756, 10200323, 20400646, 40801292]

約数ペア:

[(1, 40801292), (2, 20400646), (4, 10200323), (7, 5828756), (14, 2914378), (17, 2400076), (28, 1457189), (34, 1200038), (68, 600019), (119, 342868), (238, 171434), (476, 85717)]