15042438

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{12473}}^1$

素因数の和:12548

約数の個数: 24

約数和(自身を含む): 33081048

約数和(自身を除く): 18038610

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 201, 402, 603, 1206, 12473, 24946, 37419, 74838, 112257, 224514, 835691, 1671382, 2507073, 5014146, 7521219, 15042438]

約数ペア:

[(1, 15042438), (2, 7521219), (3, 5014146), (6, 2507073), (9, 1671382), (18, 835691), (67, 224514), (134, 112257), (201, 74838), (402, 37419), (603, 24946), (1206, 12473)]