13478238

素因数分解:

$2^1\times 3^5\times {\mathrm{27733}}^1$

素因数の和:27750

約数の個数: 24

約数和(自身を含む): 30285528

約数和(自身を除く): 16807290

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 27733, 55466, 83199, 166398, 249597, 499194, 748791, 1497582, 2246373, 4492746, 6739119, 13478238]

約数ペア:

[(1, 13478238), (2, 6739119), (3, 4492746), (6, 2246373), (9, 1497582), (18, 748791), (27, 499194), (54, 249597), (81, 166398), (162, 83199), (243, 55466), (486, 27733)]