1777990871

素因数分解:

${\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{347}}^1\times {\mathrm{2659}}^1$

素因数の和:3094

約数の個数: 16

約数和(自身を含む): 1866170880

約数和(自身を除く): 88180009

約数列:

[1, 41, 47, 347, 1927, 2659, 14227, 16309, 109019, 124973, 668669, 922673, 5123893, 37829593, 43365631, 1777990871]

約数ペア:

[(1, 1777990871), (41, 43365631), (47, 37829593), (347, 5123893), (1927, 922673), (2659, 668669), (14227, 124973), (16309, 109019)]