17967672736

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{43191521}}^1$

素因数の和:43191544

約数の個数: 24

約数和(自身を含む): 38094922404

約数和(自身を除く): 20127249668

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 43191521, 86383042, 172766084, 345532168, 561489773, 691064336, 1122979546, 1382128672, 2245959092, 4491918184, 8983836368, 17967672736]

約数ペア:

[(1, 17967672736), (2, 8983836368), (4, 4491918184), (8, 2245959092), (13, 1382128672), (16, 1122979546), (26, 691064336), (32, 561489773), (52, 345532168), (104, 172766084), (208, 86383042), (416, 43191521)]