127633884

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1519451}}^1$

素因数の和:1519465

約数の個数: 24

約数和(自身を含む): 340357248

約数和(自身を除く): 212723364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1519451, 3038902, 4558353, 6077804, 9116706, 10636157, 18233412, 21272314, 31908471, 42544628, 63816942, 127633884]

約数ペア:

[(1, 127633884), (2, 63816942), (3, 42544628), (4, 31908471), (6, 21272314), (7, 18233412), (12, 10636157), (14, 9116706), (21, 6077804), (28, 4558353), (42, 3038902), (84, 1519451)]