23525726

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{239}}^1$

素因数の和:416

約数の個数: 32

約数和(自身を含む): 41472000

約数和(自身を除く): 17946274

約数列:

[1, 2, 7, 14, 79, 89, 158, 178, 239, 478, 553, 623, 1106, 1246, 1673, 3346, 7031, 14062, 18881, 21271, 37762, 42542, 49217, 98434, 132167, 148897, 264334, 297794, 1680409, 3360818, 11762863, 23525726]

約数ペア:

[(1, 23525726), (2, 11762863), (7, 3360818), (14, 1680409), (79, 297794), (89, 264334), (158, 148897), (178, 132167), (239, 98434), (478, 49217), (553, 42542), (623, 37762), (1106, 21271), (1246, 18881), (1673, 14062), (3346, 7031)]