27906028

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{113}}^1\times {\mathrm{577}}^1$

素因数の和:801

約数の個数: 24

約数和(自身を含む): 49814352

約数和(自身を除く): 21908324

約数列:

[1, 2, 4, 107, 113, 214, 226, 428, 452, 577, 1154, 2308, 12091, 24182, 48364, 61739, 65201, 123478, 130402, 246956, 260804, 6976507, 13953014, 27906028]

約数ペア:

[(1, 27906028), (2, 13953014), (4, 6976507), (107, 260804), (113, 246956), (214, 130402), (226, 123478), (428, 65201), (452, 61739), (577, 48364), (1154, 24182), (2308, 12091)]