336339728

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{512713}}^1$

素因数の和:512762

約数の個数: 20

約数和(自身を含む): 667553628

約数和(自身を除く): 331213900

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 512713, 1025426, 2050852, 4101704, 8203408, 21021233, 42042466, 84084932, 168169864, 336339728]

約数ペア:

[(1, 336339728), (2, 168169864), (4, 84084932), (8, 42042466), (16, 21021233), (41, 8203408), (82, 4101704), (164, 2050852), (328, 1025426), (656, 512713)]