17946852

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19423}}^1$

素因数の和:19448

約数の個数: 48

約数和(自身を含む): 52211712

約数和(自身を除く): 34264860

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 19423, 38846, 58269, 77692, 116538, 135961, 213653, 233076, 271922, 407883, 427306, 543844, 640959, 815766, 854612, 1281918, 1495571, 1631532, 2563836, 2991142, 4486713, 5982284, 8973426, 17946852]

約数ペア:

[(1, 17946852), (2, 8973426), (3, 5982284), (4, 4486713), (6, 2991142), (7, 2563836), (11, 1631532), (12, 1495571), (14, 1281918), (21, 854612), (22, 815766), (28, 640959), (33, 543844), (42, 427306), (44, 407883), (66, 271922), (77, 233076), (84, 213653), (132, 135961), (154, 116538), (231, 77692), (308, 58269), (462, 38846), (924, 19423)]