1946693

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:212

約数の個数: 16

約数和(自身を含む): 2333184

約数和(自身を除く): 386491

約数列:

[1, 7, 47, 61, 97, 329, 427, 679, 2867, 4559, 5917, 20069, 31913, 41419, 278099, 1946693]

約数ペア:

[(1, 1946693), (7, 278099), (47, 41419), (61, 31913), (97, 20069), (329, 5917), (427, 4559), (679, 2867)]