28174284

素因数分解:

$2^2\times 3^3\times {\mathrm{260873}}^1$

素因数の和:260886

約数の個数: 24

約数和(自身を含む): 73044720

約数和(自身を除く): 44870436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 260873, 521746, 782619, 1043492, 1565238, 2347857, 3130476, 4695714, 7043571, 9391428, 14087142, 28174284]

約数ペア:

[(1, 28174284), (2, 14087142), (3, 9391428), (4, 7043571), (6, 4695714), (9, 3130476), (12, 2347857), (18, 1565238), (27, 1043492), (36, 782619), (54, 521746), (108, 260873)]