12563784

素因数分解:

$2^3\times 3^2\times {\mathrm{211}}^1\times {\mathrm{827}}^1$

素因数の和:1050

約数の個数: 48

約数和(自身を含む): 34229520

約数和(自身を除く): 21665736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 211, 422, 633, 827, 844, 1266, 1654, 1688, 1899, 2481, 2532, 3308, 3798, 4962, 5064, 6616, 7443, 7596, 9924, 14886, 15192, 19848, 29772, 59544, 174497, 348994, 523491, 697988, 1046982, 1395976, 1570473, 2093964, 3140946, 4187928, 6281892, 12563784]

約数ペア:

[(1, 12563784), (2, 6281892), (3, 4187928), (4, 3140946), (6, 2093964), (8, 1570473), (9, 1395976), (12, 1046982), (18, 697988), (24, 523491), (36, 348994), (72, 174497), (211, 59544), (422, 29772), (633, 19848), (827, 15192), (844, 14886), (1266, 9924), (1654, 7596), (1688, 7443), (1899, 6616), (2481, 5064), (2532, 4962), (3308, 3798)]