7393130

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{277}}^1$

素因数の和:458

約数の個数: 32

約数和(自身を含む): 14231376

約数和(自身を除く): 6838246

約数列:

[1, 2, 5, 10, 17, 34, 85, 157, 170, 277, 314, 554, 785, 1385, 1570, 2669, 2770, 4709, 5338, 9418, 13345, 23545, 26690, 43489, 47090, 86978, 217445, 434890, 739313, 1478626, 3696565, 7393130]

約数ペア:

[(1, 7393130), (2, 3696565), (5, 1478626), (10, 739313), (17, 434890), (34, 217445), (85, 86978), (157, 47090), (170, 43489), (277, 26690), (314, 23545), (554, 13345), (785, 9418), (1385, 5338), (1570, 4709), (2669, 2770)]