12881184

素因数分解:

$2^5\times 3^1\times {\mathrm{109}}^1\times {\mathrm{1231}}^1$

素因数の和:1353

約数の個数: 48

約数和(自身を含む): 34151040

約数和(自身を除く): 21269856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 109, 218, 327, 436, 654, 872, 1231, 1308, 1744, 2462, 2616, 3488, 3693, 4924, 5232, 7386, 9848, 10464, 14772, 19696, 29544, 39392, 59088, 118176, 134179, 268358, 402537, 536716, 805074, 1073432, 1610148, 2146864, 3220296, 4293728, 6440592, 12881184]

約数ペア:

[(1, 12881184), (2, 6440592), (3, 4293728), (4, 3220296), (6, 2146864), (8, 1610148), (12, 1073432), (16, 805074), (24, 536716), (32, 402537), (48, 268358), (96, 134179), (109, 118176), (218, 59088), (327, 39392), (436, 29544), (654, 19696), (872, 14772), (1231, 10464), (1308, 9848), (1744, 7386), (2462, 5232), (2616, 4924), (3488, 3693)]