21094464

素因数分解:

$2^6\times 3^1\times {\mathrm{181}}^1\times {\mathrm{607}}^1$

素因数の和:803

約数の個数: 56

約数和(自身を含む): 56213248

約数和(自身を除く): 35118784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 181, 192, 362, 543, 607, 724, 1086, 1214, 1448, 1821, 2172, 2428, 2896, 3642, 4344, 4856, 5792, 7284, 8688, 9712, 11584, 14568, 17376, 19424, 29136, 34752, 38848, 58272, 109867, 116544, 219734, 329601, 439468, 659202, 878936, 1318404, 1757872, 2636808, 3515744, 5273616, 7031488, 10547232, 21094464]

約数ペア:

[(1, 21094464), (2, 10547232), (3, 7031488), (4, 5273616), (6, 3515744), (8, 2636808), (12, 1757872), (16, 1318404), (24, 878936), (32, 659202), (48, 439468), (64, 329601), (96, 219734), (181, 116544), (192, 109867), (362, 58272), (543, 38848), (607, 34752), (724, 29136), (1086, 19424), (1214, 17376), (1448, 14568), (1821, 11584), (2172, 9712), (2428, 8688), (2896, 7284), (3642, 5792), (4344, 4856)]