28975168

素因数分解:

$2^6\times {\mathrm{167}}^1\times {\mathrm{2711}}^1$

素因数の和:2890

約数の個数: 28

約数和(自身を含む): 57863232

約数和(自身を除く): 28888064

約数列:

[1, 2, 4, 8, 16, 32, 64, 167, 334, 668, 1336, 2672, 2711, 5344, 5422, 10688, 10844, 21688, 43376, 86752, 173504, 452737, 905474, 1810948, 3621896, 7243792, 14487584, 28975168]

約数ペア:

[(1, 28975168), (2, 14487584), (4, 7243792), (8, 3621896), (16, 1810948), (32, 905474), (64, 452737), (167, 173504), (334, 86752), (668, 43376), (1336, 21688), (2672, 10844), (2711, 10688), (5344, 5422)]