29121334

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1$

素因数の和:348

約数の個数: 32

約数和(自身を含む): 48988800

約数和(自身を除く): 19867466

約数列:

[1, 2, 11, 22, 89, 107, 139, 178, 214, 278, 979, 1177, 1529, 1958, 2354, 3058, 9523, 12371, 14873, 19046, 24742, 29746, 104753, 136081, 163603, 209506, 272162, 327206, 1323697, 2647394, 14560667, 29121334]

約数ペア:

[(1, 29121334), (2, 14560667), (11, 2647394), (22, 1323697), (89, 327206), (107, 272162), (139, 209506), (178, 163603), (214, 136081), (278, 104753), (979, 29746), (1177, 24742), (1529, 19046), (1958, 14873), (2354, 12371), (3058, 9523)]