1141358

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{449}}^1$

素因数の和:523

約数の個数: 16

約数和(自身を含む): 1814400

約数和(自身を除く): 673042

約数列:

[1, 2, 31, 41, 62, 82, 449, 898, 1271, 2542, 13919, 18409, 27838, 36818, 570679, 1141358]

約数ペア:

[(1, 1141358), (2, 570679), (31, 36818), (41, 27838), (62, 18409), (82, 13919), (449, 2542), (898, 1271)]