17675996

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{1093}}^1$

素因数の和:1421

約数の個数: 24

約数和(自身を含む): 33450144

約数和(自身を除く): 15774148

約数列:

[1, 2, 4, 13, 26, 52, 311, 622, 1093, 1244, 2186, 4043, 4372, 8086, 14209, 16172, 28418, 56836, 339923, 679846, 1359692, 4418999, 8837998, 17675996]

約数ペア:

[(1, 17675996), (2, 8837998), (4, 4418999), (13, 1359692), (26, 679846), (52, 339923), (311, 56836), (622, 28418), (1093, 16172), (1244, 14209), (2186, 8086), (4043, 4372)]