13262382

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1571}}^1$

素因数の和:1653

約数の個数: 48

約数和(自身を含む): 33351552

約数和(自身を除く): 20089170

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 67, 126, 134, 201, 402, 469, 603, 938, 1206, 1407, 1571, 2814, 3142, 4221, 4713, 8442, 9426, 10997, 14139, 21994, 28278, 32991, 65982, 98973, 105257, 197946, 210514, 315771, 631542, 736799, 947313, 1473598, 1894626, 2210397, 4420794, 6631191, 13262382]

約数ペア:

[(1, 13262382), (2, 6631191), (3, 4420794), (6, 2210397), (7, 1894626), (9, 1473598), (14, 947313), (18, 736799), (21, 631542), (42, 315771), (63, 210514), (67, 197946), (126, 105257), (134, 98973), (201, 65982), (402, 32991), (469, 28278), (603, 21994), (938, 14139), (1206, 10997), (1407, 9426), (1571, 8442), (2814, 4713), (3142, 4221)]