233321294

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{39667}}^1$

素因数の和:39859

約数の個数: 16

約数和(自身を含む): 372720528

約数和(自身を除く): 139399234

約数列:

[1, 2, 17, 34, 173, 346, 2941, 5882, 39667, 79334, 674339, 1348678, 6862391, 13724782, 116660647, 233321294]

約数ペア:

[(1, 233321294), (2, 116660647), (17, 13724782), (34, 6862391), (173, 1348678), (346, 674339), (2941, 79334), (5882, 39667)]