27965764

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{1669}}^1$

素因数の和:1803

約数の個数: 24

約数和(自身を含む): 50500800

約数和(自身を除く): 22535036

約数列:

[1, 2, 4, 59, 71, 118, 142, 236, 284, 1669, 3338, 4189, 6676, 8378, 16756, 98471, 118499, 196942, 236998, 393884, 473996, 6991441, 13982882, 27965764]

約数ペア:

[(1, 27965764), (2, 13982882), (4, 6991441), (59, 473996), (71, 393884), (118, 236998), (142, 196942), (236, 118499), (284, 98471), (1669, 16756), (3338, 8378), (4189, 6676)]