538363776

素因数分解:

$2^7\times 3^1\times {\mathrm{1401989}}^1$

素因数の和:1402006

約数の個数: 32

約数和(自身を含む): 1430029800

約数和(自身を除く): 891666024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 1401989, 2803978, 4205967, 5607956, 8411934, 11215912, 16823868, 22431824, 33647736, 44863648, 67295472, 89727296, 134590944, 179454592, 269181888, 538363776]

約数ペア:

[(1, 538363776), (2, 269181888), (3, 179454592), (4, 134590944), (6, 89727296), (8, 67295472), (12, 44863648), (16, 33647736), (24, 22431824), (32, 16823868), (48, 11215912), (64, 8411934), (96, 5607956), (128, 4205967), (192, 2803978), (384, 1401989)]