13354244

素因数分解:

$2^2\times {\mathrm{109}}^2\times {\mathrm{281}}^1$

素因数の和:503

約数の個数: 18

約数和(自身を含む): 23670234

約数和(自身を除く): 10315990

約数列:

[1, 2, 4, 109, 218, 281, 436, 562, 1124, 11881, 23762, 30629, 47524, 61258, 122516, 3338561, 6677122, 13354244]

約数ペア:

[(1, 13354244), (2, 6677122), (4, 3338561), (109, 122516), (218, 61258), (281, 47524), (436, 30629), (562, 23762), (1124, 11881)]