29968862

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{8461}}^1$

素因数の和:8504

約数の個数: 32

約数和(自身を含む): 58489344

約数和(自身を除く): 28520482

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 154, 161, 253, 322, 506, 1771, 3542, 8461, 16922, 59227, 93071, 118454, 186142, 194603, 389206, 651497, 1302994, 1362221, 2140633, 2724442, 4281266, 14984431, 29968862]

約数ペア:

[(1, 29968862), (2, 14984431), (7, 4281266), (11, 2724442), (14, 2140633), (22, 1362221), (23, 1302994), (46, 651497), (77, 389206), (154, 194603), (161, 186142), (253, 118454), (322, 93071), (506, 59227), (1771, 16922), (3542, 8461)]