41979160

素因数分解:

$2^3\times 5^1\times {\mathrm{1049479}}^1$

素因数の和:1049490

約数の個数: 16

約数和(自身を含む): 94453200

約数和(自身を除く): 52474040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1049479, 2098958, 4197916, 5247395, 8395832, 10494790, 20989580, 41979160]

約数ペア:

[(1, 41979160), (2, 20989580), (4, 10494790), (5, 8395832), (8, 5247395), (10, 4197916), (20, 2098958), (40, 1049479)]