4689365

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1283}}^1$

素因数の和:1348

約数の個数: 16

約数和(自身を含む): 6101568

約数和(自身を除く): 1412203

約数列:

[1, 5, 17, 43, 85, 215, 731, 1283, 3655, 6415, 21811, 55169, 109055, 275845, 937873, 4689365]

約数ペア:

[(1, 4689365), (5, 937873), (17, 275845), (43, 109055), (85, 55169), (215, 21811), (731, 6415), (1283, 3655)]