1269669804

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{8138909}}^1$

素因数の和:8138929

約数の個数: 24

約数和(自身を含む): 3190452720

約数和(自身を除く): 1920782916

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 8138909, 16277818, 24416727, 32555636, 48833454, 97666908, 105805817, 211611634, 317417451, 423223268, 634834902, 1269669804]

約数ペア:

[(1, 1269669804), (2, 634834902), (3, 423223268), (4, 317417451), (6, 211611634), (12, 105805817), (13, 97666908), (26, 48833454), (39, 32555636), (52, 24416727), (78, 16277818), (156, 8138909)]