12155232

素因数分解:

$2^5\times 3^1\times {\mathrm{53}}^1\times {\mathrm{2389}}^1$

素因数の和:2455

約数の個数: 48

約数和(自身を含む): 32523120

約数和(自身を除く): 20367888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 96, 106, 159, 212, 318, 424, 636, 848, 1272, 1696, 2389, 2544, 4778, 5088, 7167, 9556, 14334, 19112, 28668, 38224, 57336, 76448, 114672, 126617, 229344, 253234, 379851, 506468, 759702, 1012936, 1519404, 2025872, 3038808, 4051744, 6077616, 12155232]

約数ペア:

[(1, 12155232), (2, 6077616), (3, 4051744), (4, 3038808), (6, 2025872), (8, 1519404), (12, 1012936), (16, 759702), (24, 506468), (32, 379851), (48, 253234), (53, 229344), (96, 126617), (106, 114672), (159, 76448), (212, 57336), (318, 38224), (424, 28668), (636, 19112), (848, 14334), (1272, 9556), (1696, 7167), (2389, 5088), (2544, 4778)]