18329994

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{15199}}^1$

素因数の和:15274

約数の個数: 24

約数和(自身を含む): 40310400

約数和(自身を除く): 21980406

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 201, 402, 603, 1206, 15199, 30398, 45597, 91194, 136791, 273582, 1018333, 2036666, 3054999, 6109998, 9164997, 18329994]

約数ペア:

[(1, 18329994), (2, 9164997), (3, 6109998), (6, 3054999), (9, 2036666), (18, 1018333), (67, 273582), (134, 136791), (201, 91194), (402, 45597), (603, 30398), (1206, 15199)]