430025648

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{2067431}}^1$

素因数の和:2067452

約数の個数: 20

約数和(自身を含む): 897265488

約数和(自身を除く): 467239840

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 2067431, 4134862, 8269724, 16539448, 26876603, 33078896, 53753206, 107506412, 215012824, 430025648]

約数ペア:

[(1, 430025648), (2, 215012824), (4, 107506412), (8, 53753206), (13, 33078896), (16, 26876603), (26, 16539448), (52, 8269724), (104, 4134862), (208, 2067431)]