16091946

素因数分解:

$2^1\times 3^7\times {\mathrm{13}}^1\times {\mathrm{283}}^1$

素因数の和:319

約数の個数: 64

約数和(自身を含む): 39123840

約数和(自身を除く): 23031894

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 243, 283, 351, 486, 566, 702, 729, 849, 1053, 1458, 1698, 2106, 2187, 2547, 3159, 3679, 4374, 5094, 6318, 7358, 7641, 9477, 11037, 15282, 18954, 22074, 22923, 28431, 33111, 45846, 56862, 66222, 68769, 99333, 137538, 198666, 206307, 297999, 412614, 595998, 618921, 893997, 1237842, 1787994, 2681991, 5363982, 8045973, 16091946]

約数ペア:

[(1, 16091946), (2, 8045973), (3, 5363982), (6, 2681991), (9, 1787994), (13, 1237842), (18, 893997), (26, 618921), (27, 595998), (39, 412614), (54, 297999), (78, 206307), (81, 198666), (117, 137538), (162, 99333), (234, 68769), (243, 66222), (283, 56862), (351, 45846), (486, 33111), (566, 28431), (702, 22923), (729, 22074), (849, 18954), (1053, 15282), (1458, 11037), (1698, 9477), (2106, 7641), (2187, 7358), (2547, 6318), (3159, 5094), (3679, 4374)]