28962944

素因数分解:

$2^7\times {\mathrm{353}}^1\times {\mathrm{641}}^1$

素因数の和:1008

約数の個数: 32

約数和(自身を含む): 57953340

約数和(自身を除く): 28990396

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 353, 641, 706, 1282, 1412, 2564, 2824, 5128, 5648, 10256, 11296, 20512, 22592, 41024, 45184, 82048, 226273, 452546, 905092, 1810184, 3620368, 7240736, 14481472, 28962944]

約数ペア:

[(1, 28962944), (2, 14481472), (4, 7240736), (8, 3620368), (16, 1810184), (32, 905092), (64, 452546), (128, 226273), (353, 82048), (641, 45184), (706, 41024), (1282, 22592), (1412, 20512), (2564, 11296), (2824, 10256), (5128, 5648)]