253639094

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{2333}}^1\times {\mathrm{2861}}^1$

素因数の和:5215

約数の個数: 16

約数和(自身を含む): 400794480

約数和(自身を除く): 147155386

約数列:

[1, 2, 19, 38, 2333, 2861, 4666, 5722, 44327, 54359, 88654, 108718, 6674713, 13349426, 126819547, 253639094]

約数ペア:

[(1, 253639094), (2, 126819547), (19, 13349426), (38, 6674713), (2333, 108718), (2861, 88654), (4666, 54359), (5722, 44327)]