11966752

素因数分解:

$2^5\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1303}}^1$

素因数の和:1361

約数の個数: 48

約数和(自身を含む): 27603072

約数和(自身を除く): 15636320

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 82, 112, 164, 224, 287, 328, 574, 656, 1148, 1303, 1312, 2296, 2606, 4592, 5212, 9121, 9184, 10424, 18242, 20848, 36484, 41696, 53423, 72968, 106846, 145936, 213692, 291872, 373961, 427384, 747922, 854768, 1495844, 1709536, 2991688, 5983376, 11966752]

約数ペア:

[(1, 11966752), (2, 5983376), (4, 2991688), (7, 1709536), (8, 1495844), (14, 854768), (16, 747922), (28, 427384), (32, 373961), (41, 291872), (56, 213692), (82, 145936), (112, 106846), (164, 72968), (224, 53423), (287, 41696), (328, 36484), (574, 20848), (656, 18242), (1148, 10424), (1303, 9184), (1312, 9121), (2296, 5212), (2606, 4592)]