39800072

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{382693}}^1$

素因数の和:382712

約数の個数: 16

約数和(自身を含む): 80365740

約数和(自身を除く): 40565668

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 382693, 765386, 1530772, 3061544, 4975009, 9950018, 19900036, 39800072]

約数ペア:

[(1, 39800072), (2, 19900036), (4, 9950018), (8, 4975009), (13, 3061544), (26, 1530772), (52, 765386), (104, 382693)]