27882374

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{22817}}^1$

素因数の和:22879

約数の個数: 16

約数和(自身を含む): 46001088

約数和(自身を除く): 18118714

約数列:

[1, 2, 13, 26, 47, 94, 611, 1222, 22817, 45634, 296621, 593242, 1072399, 2144798, 13941187, 27882374]

約数ペア:

[(1, 27882374), (2, 13941187), (13, 2144798), (26, 1072399), (47, 593242), (94, 296621), (611, 45634), (1222, 22817)]