29812492

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{438419}}^1$

素因数の和:438440

約数の個数: 12

約数和(自身を含む): 55240920

約数和(自身を除く): 25428428

約数列:

[1, 2, 4, 17, 34, 68, 438419, 876838, 1753676, 7453123, 14906246, 29812492]

約数ペア:

[(1, 29812492), (2, 14906246), (4, 7453123), (17, 1753676), (34, 876838), (68, 438419)]