27908044

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{379}}^1\times {\mathrm{449}}^1$

素因数の和:873

約数の個数: 24

約数和(自身を含む): 50274000

約数和(自身を除く): 22365956

約数列:

[1, 2, 4, 41, 82, 164, 379, 449, 758, 898, 1516, 1796, 15539, 18409, 31078, 36818, 62156, 73636, 170171, 340342, 680684, 6977011, 13954022, 27908044]

約数ペア:

[(1, 27908044), (2, 13954022), (4, 6977011), (41, 680684), (82, 340342), (164, 170171), (379, 73636), (449, 62156), (758, 36818), (898, 31078), (1516, 18409), (1796, 15539)]