18168504

素因数分解:

$2^3\times 3^1\times {\mathrm{641}}^1\times {\mathrm{1181}}^1$

素因数の和:1831

約数の個数: 32

約数和(自身を含む): 45530640

約数和(自身を除く): 27362136

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 641, 1181, 1282, 1923, 2362, 2564, 3543, 3846, 4724, 5128, 7086, 7692, 9448, 14172, 15384, 28344, 757021, 1514042, 2271063, 3028084, 4542126, 6056168, 9084252, 18168504]

約数ペア:

[(1, 18168504), (2, 9084252), (3, 6056168), (4, 4542126), (6, 3028084), (8, 2271063), (12, 1514042), (24, 757021), (641, 28344), (1181, 15384), (1282, 14172), (1923, 9448), (2362, 7692), (2564, 7086), (3543, 5128), (3846, 4724)]