13979934

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{997}}^1$

素因数の和:1065

約数の個数: 48

約数和(自身を含む): 32694480

約数和(自身を除く): 18714546

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 41, 57, 82, 114, 123, 171, 246, 342, 369, 738, 779, 997, 1558, 1994, 2337, 2991, 4674, 5982, 7011, 8973, 14022, 17946, 18943, 37886, 40877, 56829, 81754, 113658, 122631, 170487, 245262, 340974, 367893, 735786, 776663, 1553326, 2329989, 4659978, 6989967, 13979934]

約数ペア:

[(1, 13979934), (2, 6989967), (3, 4659978), (6, 2329989), (9, 1553326), (18, 776663), (19, 735786), (38, 367893), (41, 340974), (57, 245262), (82, 170487), (114, 122631), (123, 113658), (171, 81754), (246, 56829), (342, 40877), (369, 37886), (738, 18943), (779, 17946), (997, 14022), (1558, 8973), (1994, 7011), (2337, 5982), (2991, 4674)]