22418740918

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{69623419}}^1$

素因数の和:69623451

約数の個数: 16

約数和(自身を含む): 40103089920

約数和(自身を除く): 17684349002

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 69623419, 139246838, 487363933, 974727866, 1601338637, 3202677274, 11209370459, 22418740918]

約数ペア:

[(1, 22418740918), (2, 11209370459), (7, 3202677274), (14, 1601338637), (23, 974727866), (46, 487363933), (161, 139246838), (322, 69623419)]