13218162

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{251}}^1$

素因数の和:454

約数の個数: 32

約数和(自身を含む): 27143424

約数和(自身を除く): 13925262

約数列:

[1, 2, 3, 6, 67, 131, 134, 201, 251, 262, 393, 402, 502, 753, 786, 1506, 8777, 16817, 17554, 26331, 32881, 33634, 50451, 52662, 65762, 98643, 100902, 197286, 2203027, 4406054, 6609081, 13218162]

約数ペア:

[(1, 13218162), (2, 6609081), (3, 4406054), (6, 2203027), (67, 197286), (131, 100902), (134, 98643), (201, 65762), (251, 52662), (262, 50451), (393, 33634), (402, 32881), (502, 26331), (753, 17554), (786, 16817), (1506, 8777)]