31232206

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{6229}}^1$

素因数の和:6363

約数の個数: 16

約数和(自身を含む): 49341600

約数和(自身を除く): 18109394

約数列:

[1, 2, 23, 46, 109, 218, 2507, 5014, 6229, 12458, 143267, 286534, 678961, 1357922, 15616103, 31232206]

約数ペア:

[(1, 31232206), (2, 15616103), (23, 1357922), (46, 678961), (109, 286534), (218, 143267), (2507, 12458), (5014, 6229)]