12941334

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{271}}^1\times {\mathrm{379}}^1$

素因数の和:665

約数の個数: 48

約数和(自身を含む): 32248320

約数和(自身を除く): 19306986

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 271, 379, 542, 758, 813, 1137, 1626, 1897, 2274, 2439, 2653, 3411, 3794, 4878, 5306, 5691, 6822, 7959, 11382, 15918, 17073, 23877, 34146, 47754, 102709, 205418, 308127, 616254, 718963, 924381, 1437926, 1848762, 2156889, 4313778, 6470667, 12941334]

約数ペア:

[(1, 12941334), (2, 6470667), (3, 4313778), (6, 2156889), (7, 1848762), (9, 1437926), (14, 924381), (18, 718963), (21, 616254), (42, 308127), (63, 205418), (126, 102709), (271, 47754), (379, 34146), (542, 23877), (758, 17073), (813, 15918), (1137, 11382), (1626, 7959), (1897, 6822), (2274, 5691), (2439, 5306), (2653, 4878), (3411, 3794)]