12141350

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{18679}}^1$

素因数の和:18704

約数の個数: 24

約数和(自身を含む): 24321360

約数和(自身を除く): 12180010

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 18679, 37358, 93395, 186790, 242827, 466975, 485654, 933950, 1214135, 2428270, 6070675, 12141350]

約数ペア:

[(1, 12141350), (2, 6070675), (5, 2428270), (10, 1214135), (13, 933950), (25, 485654), (26, 466975), (50, 242827), (65, 186790), (130, 93395), (325, 37358), (650, 18679)]