20094864

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{6863}}^1$

素因数の和:6935

約数の個数: 40

約数和(自身を含む): 52770432

約数和(自身を除く): 32675568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 183, 244, 366, 488, 732, 976, 1464, 2928, 6863, 13726, 20589, 27452, 41178, 54904, 82356, 109808, 164712, 329424, 418643, 837286, 1255929, 1674572, 2511858, 3349144, 5023716, 6698288, 10047432, 20094864]

約数ペア:

[(1, 20094864), (2, 10047432), (3, 6698288), (4, 5023716), (6, 3349144), (8, 2511858), (12, 1674572), (16, 1255929), (24, 837286), (48, 418643), (61, 329424), (122, 164712), (183, 109808), (244, 82356), (366, 54904), (488, 41178), (732, 27452), (976, 20589), (1464, 13726), (2928, 6863)]