653473942

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{229}}^1\times {\mathrm{859}}^1$

素因数の和:1252

約数の個数: 32

約数和(自身を含む): 1082361600

約数和(自身を除く): 428887658

約数列:

[1, 2, 11, 22, 151, 229, 302, 458, 859, 1661, 1718, 2519, 3322, 5038, 9449, 18898, 34579, 69158, 129709, 196711, 259418, 380369, 393422, 760738, 1426799, 2163821, 2853598, 4327642, 29703361, 59406722, 326736971, 653473942]

約数ペア:

[(1, 653473942), (2, 326736971), (11, 59406722), (22, 29703361), (151, 4327642), (229, 2853598), (302, 2163821), (458, 1426799), (859, 760738), (1661, 393422), (1718, 380369), (2519, 259418), (3322, 196711), (5038, 129709), (9449, 69158), (18898, 34579)]