1310336

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{353}}^1$

素因数の和:396

約数の個数: 32

約数和(自身を含む): 2708100

約数和(自身を除く): 1397764

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 353, 464, 706, 928, 1412, 1856, 2824, 3712, 5648, 10237, 11296, 20474, 22592, 40948, 45184, 81896, 163792, 327584, 655168, 1310336]

約数ペア:

[(1, 1310336), (2, 655168), (4, 327584), (8, 163792), (16, 81896), (29, 45184), (32, 40948), (58, 22592), (64, 20474), (116, 11296), (128, 10237), (232, 5648), (353, 3712), (464, 2824), (706, 1856), (928, 1412)]