29887718

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{919}}^1$

素因数の和:1052

約数の個数: 32

約数和(自身を含む): 54051840

約数和(自身を除く): 24164122

約数列:

[1, 2, 7, 14, 23, 46, 101, 161, 202, 322, 707, 919, 1414, 1838, 2323, 4646, 6433, 12866, 16261, 21137, 32522, 42274, 92819, 147959, 185638, 295918, 649733, 1299466, 2134837, 4269674, 14943859, 29887718]

約数ペア:

[(1, 29887718), (2, 14943859), (7, 4269674), (14, 2134837), (23, 1299466), (46, 649733), (101, 295918), (161, 185638), (202, 147959), (322, 92819), (707, 42274), (919, 32522), (1414, 21137), (1838, 16261), (2323, 12866), (4646, 6433)]