12466256

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{367}}^1$

素因数の和:579

約数の個数: 40

約数和(自身を含む): 26557824

約数和(自身を除く): 14091568

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 193, 367, 386, 734, 772, 1468, 1544, 2123, 2936, 3088, 4037, 4246, 5872, 8074, 8492, 16148, 16984, 32296, 33968, 64592, 70831, 141662, 283324, 566648, 779141, 1133296, 1558282, 3116564, 6233128, 12466256]

約数ペア:

[(1, 12466256), (2, 6233128), (4, 3116564), (8, 1558282), (11, 1133296), (16, 779141), (22, 566648), (44, 283324), (88, 141662), (176, 70831), (193, 64592), (367, 33968), (386, 32296), (734, 16984), (772, 16148), (1468, 8492), (1544, 8074), (2123, 5872), (2936, 4246), (3088, 4037)]