4780016

素因数分解:

$2^4\times {\mathrm{179}}^1\times {\mathrm{1669}}^1$

素因数の和:1856

約数の個数: 20

約数和(自身を含む): 9318600

約数和(自身を除く): 4538584

約数列:

[1, 2, 4, 8, 16, 179, 358, 716, 1432, 1669, 2864, 3338, 6676, 13352, 26704, 298751, 597502, 1195004, 2390008, 4780016]

約数ペア:

[(1, 4780016), (2, 2390008), (4, 1195004), (8, 597502), (16, 298751), (179, 26704), (358, 13352), (716, 6676), (1432, 3338), (1669, 2864)]