20234914562

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{1447}}^1\times {\mathrm{2789}}^1$

素因数の和:4370

約数の個数: 32

約数和(自身を含む): 31996166400

約数和(自身を除く): 11761251838

約数列:

[1, 2, 23, 46, 109, 218, 1447, 2507, 2789, 2894, 5014, 5578, 33281, 64147, 66562, 128294, 157723, 304001, 315446, 608002, 3627629, 4035683, 6992023, 7255258, 8071366, 13984046, 92820709, 185641418, 439889447, 879778894, 10117457281, 20234914562]

約数ペア:

[(1, 20234914562), (2, 10117457281), (23, 879778894), (46, 439889447), (109, 185641418), (218, 92820709), (1447, 13984046), (2507, 8071366), (2789, 7255258), (2894, 6992023), (5014, 4035683), (5578, 3627629), (33281, 608002), (64147, 315446), (66562, 304001), (128294, 157723)]