89073328

素因数分解:

$2^4\times {\mathrm{401}}^1\times {\mathrm{13883}}^1$

素因数の和:14292

約数の個数: 20

約数和(自身を含む): 173022408

約数和(自身を除く): 83949080

約数列:

[1, 2, 4, 8, 16, 401, 802, 1604, 3208, 6416, 13883, 27766, 55532, 111064, 222128, 5567083, 11134166, 22268332, 44536664, 89073328]

約数ペア:

[(1, 89073328), (2, 44536664), (4, 22268332), (8, 11134166), (16, 5567083), (401, 222128), (802, 111064), (1604, 55532), (3208, 27766), (6416, 13883)]