7578228

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{90217}}^1$

素因数の和:90231

約数の個数: 24

約数和(自身を含む): 20208832

約数和(自身を除く): 12630604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 90217, 180434, 270651, 360868, 541302, 631519, 1082604, 1263038, 1894557, 2526076, 3789114, 7578228]

約数ペア:

[(1, 7578228), (2, 3789114), (3, 2526076), (4, 1894557), (6, 1263038), (7, 1082604), (12, 631519), (14, 541302), (21, 360868), (28, 270651), (42, 180434), (84, 90217)]