5298872

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{491}}^1$

素因数の和:587

約数の個数: 32

約数和(自身を含む): 10627200

約数和(自身を除く): 5328328

約数列:

[1, 2, 4, 8, 19, 38, 71, 76, 142, 152, 284, 491, 568, 982, 1349, 1964, 2698, 3928, 5396, 9329, 10792, 18658, 34861, 37316, 69722, 74632, 139444, 278888, 662359, 1324718, 2649436, 5298872]

約数ペア:

[(1, 5298872), (2, 2649436), (4, 1324718), (8, 662359), (19, 278888), (38, 139444), (71, 74632), (76, 69722), (142, 37316), (152, 34861), (284, 18658), (491, 10792), (568, 9329), (982, 5396), (1349, 3928), (1964, 2698)]