29897336

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{28099}}^1$

素因数の和:28131

約数の個数: 32

約数和(自身を含む): 67440000

約数和(自身を除く): 37542664

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 28099, 56198, 112396, 196693, 224792, 393386, 533881, 786772, 1067762, 1573544, 2135524, 3737167, 4271048, 7474334, 14948668, 29897336]

約数ペア:

[(1, 29897336), (2, 14948668), (4, 7474334), (7, 4271048), (8, 3737167), (14, 2135524), (19, 1573544), (28, 1067762), (38, 786772), (56, 533881), (76, 393386), (133, 224792), (152, 196693), (266, 112396), (532, 56198), (1064, 28099)]