2265856

素因数分解:

$2^8\times {\mathrm{53}}^1\times {\mathrm{167}}^1$

素因数の和:236

約数の個数: 36

約数和(自身を含む): 4635792

約数和(自身を除く): 2369936

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 167, 212, 256, 334, 424, 668, 848, 1336, 1696, 2672, 3392, 5344, 6784, 8851, 10688, 13568, 17702, 21376, 35404, 42752, 70808, 141616, 283232, 566464, 1132928, 2265856]

約数ペア:

[(1, 2265856), (2, 1132928), (4, 566464), (8, 283232), (16, 141616), (32, 70808), (53, 42752), (64, 35404), (106, 21376), (128, 17702), (167, 13568), (212, 10688), (256, 8851), (334, 6784), (424, 5344), (668, 3392), (848, 2672), (1336, 1696)]