28696184

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{5527}}^1$

素因数の和:5603

約数の個数: 32

約数和(自身を含む): 59702400

約数和(自身を除く): 31006216

約数列:

[1, 2, 4, 8, 11, 22, 44, 59, 88, 118, 236, 472, 649, 1298, 2596, 5192, 5527, 11054, 22108, 44216, 60797, 121594, 243188, 326093, 486376, 652186, 1304372, 2608744, 3587023, 7174046, 14348092, 28696184]

約数ペア:

[(1, 28696184), (2, 14348092), (4, 7174046), (8, 3587023), (11, 2608744), (22, 1304372), (44, 652186), (59, 486376), (88, 326093), (118, 243188), (236, 121594), (472, 60797), (649, 44216), (1298, 22108), (2596, 11054), (5192, 5527)]