78254242

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{797}}^1\times {\mathrm{4463}}^1$

素因数の和:5273

約数の個数: 16

約数和(自身を含む): 128241792

約数和(自身を除く): 49987550

約数列:

[1, 2, 11, 22, 797, 1594, 4463, 8767, 8926, 17534, 49093, 98186, 3557011, 7114022, 39127121, 78254242]

約数ペア:

[(1, 78254242), (2, 39127121), (11, 7114022), (22, 3557011), (797, 98186), (1594, 49093), (4463, 17534), (8767, 8926)]