634863742

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1\times {\mathrm{1601}}^1$

素因数の和:1836

約数の個数: 32

約数和(自身を含む): 1027715040

約数和(自身を除く): 392851298

約数列:

[1, 2, 17, 34, 107, 109, 214, 218, 1601, 1819, 1853, 3202, 3638, 3706, 11663, 23326, 27217, 54434, 171307, 174509, 198271, 342614, 349018, 396542, 2912219, 2966653, 5824438, 5933306, 18672463, 37344926, 317431871, 634863742]

約数ペア:

[(1, 634863742), (2, 317431871), (17, 37344926), (34, 18672463), (107, 5933306), (109, 5824438), (214, 2966653), (218, 2912219), (1601, 396542), (1819, 349018), (1853, 342614), (3202, 198271), (3638, 174509), (3706, 171307), (11663, 54434), (23326, 27217)]