13343988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{2371}}^1$

素因数の和:2452

約数の個数: 48

約数和(自身を含む): 36130304

約数和(自身を除く): 22786316

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 67, 84, 134, 201, 268, 402, 469, 804, 938, 1407, 1876, 2371, 2814, 4742, 5628, 7113, 9484, 14226, 16597, 28452, 33194, 49791, 66388, 99582, 158857, 199164, 317714, 476571, 635428, 953142, 1111999, 1906284, 2223998, 3335997, 4447996, 6671994, 13343988]

約数ペア:

[(1, 13343988), (2, 6671994), (3, 4447996), (4, 3335997), (6, 2223998), (7, 1906284), (12, 1111999), (14, 953142), (21, 635428), (28, 476571), (42, 317714), (67, 199164), (84, 158857), (134, 99582), (201, 66388), (268, 49791), (402, 33194), (469, 28452), (804, 16597), (938, 14226), (1407, 9484), (1876, 7113), (2371, 5628), (2814, 4742)]