25389282

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{222713}}^1$

素因数の和:222737

約数の個数: 16

約数和(自身を含む): 53451360

約数和(自身を除く): 28062078

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 222713, 445426, 668139, 1336278, 4231547, 8463094, 12694641, 25389282]

約数ペア:

[(1, 25389282), (2, 12694641), (3, 8463094), (6, 4231547), (19, 1336278), (38, 668139), (57, 445426), (114, 222713)]