28974602014

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{5471}}^1\times {\mathrm{29753}}^1$

素因数の和:35315

約数の個数: 16

約数和(自身を含む): 43959749760

約数和(自身を除く): 14985147746

約数列:

[1, 2, 89, 178, 5471, 10942, 29753, 59506, 486919, 973838, 2648017, 5296034, 162778663, 325557326, 14487301007, 28974602014]

約数ペア:

[(1, 28974602014), (2, 14487301007), (89, 325557326), (178, 162778663), (5471, 5296034), (10942, 2648017), (29753, 973838), (59506, 486919)]