20184320626

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{8361359}}^1$

素因数の和:8361449

約数の個数: 16

約数和(自身を含む): 32508967680

約数和(自身を除く): 12324647054

約数列:

[1, 2, 17, 34, 71, 142, 1207, 2414, 8361359, 16722718, 142143103, 284286206, 593656489, 1187312978, 10092160313, 20184320626]

約数ペア:

[(1, 20184320626), (2, 10092160313), (17, 1187312978), (34, 593656489), (71, 284286206), (142, 142143103), (1207, 16722718), (2414, 8361359)]