1539247976

素因数分解:

$2^3\times 7^2\times {\mathrm{331}}^1\times {\mathrm{11863}}^1$

素因数の和:12214

約数の個数: 48

約数和(自身を含む): 3367715040

約数和(自身を除く): 1828467064

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 331, 392, 662, 1324, 2317, 2648, 4634, 9268, 11863, 16219, 18536, 23726, 32438, 47452, 64876, 83041, 94904, 129752, 166082, 332164, 581287, 664328, 1162574, 2325148, 3926653, 4650296, 7853306, 15706612, 27486571, 31413224, 54973142, 109946284, 192405997, 219892568, 384811994, 769623988, 1539247976]

約数ペア:

[(1, 1539247976), (2, 769623988), (4, 384811994), (7, 219892568), (8, 192405997), (14, 109946284), (28, 54973142), (49, 31413224), (56, 27486571), (98, 15706612), (196, 7853306), (331, 4650296), (392, 3926653), (662, 2325148), (1324, 1162574), (2317, 664328), (2648, 581287), (4634, 332164), (9268, 166082), (11863, 129752), (16219, 94904), (18536, 83041), (23726, 64876), (32438, 47452)]