8373123824

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{101399}}^1$

素因数の和:101817

約数の個数: 40

約数和(自身を含む): 17515024800

約数和(自身を除く): 9141900976

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 397, 794, 1588, 3176, 5161, 6352, 10322, 20644, 41288, 82576, 101399, 202798, 405596, 811192, 1318187, 1622384, 2636374, 5272748, 10545496, 21090992, 40255403, 80510806, 161021612, 322043224, 523320239, 644086448, 1046640478, 2093280956, 4186561912, 8373123824]

約数ペア:

[(1, 8373123824), (2, 4186561912), (4, 2093280956), (8, 1046640478), (13, 644086448), (16, 523320239), (26, 322043224), (52, 161021612), (104, 80510806), (208, 40255403), (397, 21090992), (794, 10545496), (1588, 5272748), (3176, 2636374), (5161, 1622384), (6352, 1318187), (10322, 811192), (20644, 405596), (41288, 202798), (82576, 101399)]