19006935324

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{121839329}}^1$

素因数の和:121839349

約数の個数: 24

約数和(自身を含む): 47761017360

約数和(自身を除く): 28754082036

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 121839329, 243678658, 365517987, 487357316, 731035974, 1462071948, 1583911277, 3167822554, 4751733831, 6335645108, 9503467662, 19006935324]

約数ペア:

[(1, 19006935324), (2, 9503467662), (3, 6335645108), (4, 4751733831), (6, 3167822554), (12, 1583911277), (13, 1462071948), (26, 731035974), (39, 487357316), (52, 365517987), (78, 243678658), (156, 121839329)]