19606464

素因数分解:

$2^6\times 3^2\times {\mathrm{34039}}^1$

素因数の和:34057

約数の個数: 42

約数和(自身を含む): 56200040

約数和(自身を除く): 36593576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 34039, 68078, 102117, 136156, 204234, 272312, 306351, 408468, 544624, 612702, 816936, 1089248, 1225404, 1633872, 2178496, 2450808, 3267744, 4901616, 6535488, 9803232, 19606464]

約数ペア:

[(1, 19606464), (2, 9803232), (3, 6535488), (4, 4901616), (6, 3267744), (8, 2450808), (9, 2178496), (12, 1633872), (16, 1225404), (18, 1089248), (24, 816936), (32, 612702), (36, 544624), (48, 408468), (64, 306351), (72, 272312), (96, 204234), (144, 136156), (192, 102117), (288, 68078), (576, 34039)]