4345340

素因数分解:

$2^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{1301}}^1$

素因数の和:1477

約数の個数: 24

約数和(自身を含む): 9186912

約数和(自身を除く): 4841572

約数列:

[1, 2, 4, 5, 10, 20, 167, 334, 668, 835, 1301, 1670, 2602, 3340, 5204, 6505, 13010, 26020, 217267, 434534, 869068, 1086335, 2172670, 4345340]

約数ペア:

[(1, 4345340), (2, 2172670), (4, 1086335), (5, 869068), (10, 434534), (20, 217267), (167, 26020), (334, 13010), (668, 6505), (835, 5204), (1301, 3340), (1670, 2602)]