13262342

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{829}}^1$

素因数の和:1271

約数の個数: 16

約数和(自身を含む): 21015600

約数和(自身を除く): 7753258

約数列:

[1, 2, 19, 38, 421, 829, 842, 1658, 7999, 15751, 15998, 31502, 349009, 698018, 6631171, 13262342]

約数ペア:

[(1, 13262342), (2, 6631171), (19, 698018), (38, 349009), (421, 31502), (829, 15998), (842, 15751), (1658, 7999)]