19613124

素因数分解:

$2^2\times 3^3\times {\mathrm{181603}}^1$

素因数の和:181616

約数の個数: 24

約数和(自身を含む): 50849120

約数和(自身を除く): 31235996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 181603, 363206, 544809, 726412, 1089618, 1634427, 2179236, 3268854, 4903281, 6537708, 9806562, 19613124]

約数ペア:

[(1, 19613124), (2, 9806562), (3, 6537708), (4, 4903281), (6, 3268854), (9, 2179236), (12, 1634427), (18, 1089618), (27, 726412), (36, 544809), (54, 363206), (108, 181603)]