20783184

素因数分解:

$2^4\times 3^1\times {\mathrm{432983}}^1$

素因数の和:432994

約数の個数: 20

約数和(自身を含む): 53690016

約数和(自身を除く): 32906832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 432983, 865966, 1298949, 1731932, 2597898, 3463864, 5195796, 6927728, 10391592, 20783184]

約数ペア:

[(1, 20783184), (2, 10391592), (3, 6927728), (4, 5195796), (6, 3463864), (8, 2597898), (12, 1731932), (16, 1298949), (24, 865966), (48, 432983)]