2231072

素因数分解:

$2^5\times {\mathrm{113}}^1\times {\mathrm{617}}^1$

素因数の和:740

約数の個数: 24

約数和(自身を含む): 4438476

約数和(自身を除く): 2207404

約数列:

[1, 2, 4, 8, 16, 32, 113, 226, 452, 617, 904, 1234, 1808, 2468, 3616, 4936, 9872, 19744, 69721, 139442, 278884, 557768, 1115536, 2231072]

約数ペア:

[(1, 2231072), (2, 1115536), (4, 557768), (8, 278884), (16, 139442), (32, 69721), (113, 19744), (226, 9872), (452, 4936), (617, 3616), (904, 2468), (1234, 1808)]