26936060

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{31321}}^1$

素因数の和:31373

約数の個数: 24

約数和(自身を含む): 57883056

約数和(自身を除く): 30946996

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 31321, 62642, 125284, 156605, 313210, 626420, 1346803, 2693606, 5387212, 6734015, 13468030, 26936060]

約数ペア:

[(1, 26936060), (2, 13468030), (4, 6734015), (5, 5387212), (10, 2693606), (20, 1346803), (43, 626420), (86, 313210), (172, 156605), (215, 125284), (430, 62642), (860, 31321)]