28953204

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{344681}}^1$

素因数の和:344695

約数の個数: 24

約数和(自身を含む): 77208768

約数和(自身を除く): 48255564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 344681, 689362, 1034043, 1378724, 2068086, 2412767, 4136172, 4825534, 7238301, 9651068, 14476602, 28953204]

約数ペア:

[(1, 28953204), (2, 14476602), (3, 9651068), (4, 7238301), (6, 4825534), (7, 4136172), (12, 2412767), (14, 2068086), (21, 1378724), (28, 1034043), (42, 689362), (84, 344681)]