16980736

素因数分解:

$2^8\times {\mathrm{113}}^1\times {\mathrm{587}}^1$

素因数の和:716

約数の個数: 36

約数和(自身を含む): 34253352

約数和(自身を除く): 17272616

約数列:

[1, 2, 4, 8, 16, 32, 64, 113, 128, 226, 256, 452, 587, 904, 1174, 1808, 2348, 3616, 4696, 7232, 9392, 14464, 18784, 28928, 37568, 66331, 75136, 132662, 150272, 265324, 530648, 1061296, 2122592, 4245184, 8490368, 16980736]

約数ペア:

[(1, 16980736), (2, 8490368), (4, 4245184), (8, 2122592), (16, 1061296), (32, 530648), (64, 265324), (113, 150272), (128, 132662), (226, 75136), (256, 66331), (452, 37568), (587, 28928), (904, 18784), (1174, 14464), (1808, 9392), (2348, 7232), (3616, 4696)]