403940004

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2589359}}^1$

素因数の和:2589379

約数の個数: 24

約数和(自身を含む): 1015029120

約数和(自身を除く): 611089116

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 2589359, 5178718, 7768077, 10357436, 15536154, 31072308, 33661667, 67323334, 100985001, 134646668, 201970002, 403940004]

約数ペア:

[(1, 403940004), (2, 201970002), (3, 134646668), (4, 100985001), (6, 67323334), (12, 33661667), (13, 31072308), (26, 15536154), (39, 10357436), (52, 7768077), (78, 5178718), (156, 2589359)]