2810816

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{1187}}^1$

素因数の和:1236

約数の個数: 28

約数和(自身を含む): 5733288

約数和(自身を除く): 2922472

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 148, 296, 592, 1184, 1187, 2368, 2374, 4748, 9496, 18992, 37984, 43919, 75968, 87838, 175676, 351352, 702704, 1405408, 2810816]

約数ペア:

[(1, 2810816), (2, 1405408), (4, 702704), (8, 351352), (16, 175676), (32, 87838), (37, 75968), (64, 43919), (74, 37984), (148, 18992), (296, 9496), (592, 4748), (1184, 2374), (1187, 2368)]