39488072

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{379693}}^1$

素因数の和:379712

約数の個数: 16

約数和(自身を含む): 79735740

約数和(自身を除く): 40247668

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 379693, 759386, 1518772, 3037544, 4936009, 9872018, 19744036, 39488072]

約数ペア:

[(1, 39488072), (2, 19744036), (4, 9872018), (8, 4936009), (13, 3037544), (26, 1518772), (52, 759386), (104, 379693)]