427383984

素因数分解:

$2^4\times 3^1\times {\mathrm{8903833}}^1$

素因数の和:8903844

約数の個数: 20

約数和(自身を含む): 1104075416

約数和(自身を除く): 676691432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 8903833, 17807666, 26711499, 35615332, 53422998, 71230664, 106845996, 142461328, 213691992, 427383984]

約数ペア:

[(1, 427383984), (2, 213691992), (3, 142461328), (4, 106845996), (6, 71230664), (8, 53422998), (12, 35615332), (16, 26711499), (24, 17807666), (48, 8903833)]