10440416

素因数分解:

$2^5\times 7^1\times {\mathrm{127}}^1\times {\mathrm{367}}^1$

素因数の和:511

約数の個数: 48

約数和(自身を含む): 23740416

約数和(自身を除く): 13300000

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 127, 224, 254, 367, 508, 734, 889, 1016, 1468, 1778, 2032, 2569, 2936, 3556, 4064, 5138, 5872, 7112, 10276, 11744, 14224, 20552, 28448, 41104, 46609, 82208, 93218, 186436, 326263, 372872, 652526, 745744, 1305052, 1491488, 2610104, 5220208, 10440416]

約数ペア:

[(1, 10440416), (2, 5220208), (4, 2610104), (7, 1491488), (8, 1305052), (14, 745744), (16, 652526), (28, 372872), (32, 326263), (56, 186436), (112, 93218), (127, 82208), (224, 46609), (254, 41104), (367, 28448), (508, 20552), (734, 14224), (889, 11744), (1016, 10276), (1468, 7112), (1778, 5872), (2032, 5138), (2569, 4064), (2936, 3556)]