13147932

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{811}}^1$

素因数の和:1018

約数の個数: 48

約数和(自身を含む): 35286272

約数和(自身を除く): 22138340

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 193, 386, 579, 772, 811, 1158, 1351, 1622, 2316, 2433, 2702, 3244, 4053, 4866, 5404, 5677, 8106, 9732, 11354, 16212, 17031, 22708, 34062, 68124, 156523, 313046, 469569, 626092, 939138, 1095661, 1878276, 2191322, 3286983, 4382644, 6573966, 13147932]

約数ペア:

[(1, 13147932), (2, 6573966), (3, 4382644), (4, 3286983), (6, 2191322), (7, 1878276), (12, 1095661), (14, 939138), (21, 626092), (28, 469569), (42, 313046), (84, 156523), (193, 68124), (386, 34062), (579, 22708), (772, 17031), (811, 16212), (1158, 11354), (1351, 9732), (1622, 8106), (2316, 5677), (2433, 5404), (2702, 4866), (3244, 4053)]