16211146

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{347}}^1$

素因数の和:474

約数の個数: 32

約数和(自身を含む): 28864512

約数和(自身を除く): 12653366

約数列:

[1, 2, 7, 14, 47, 71, 94, 142, 329, 347, 497, 658, 694, 994, 2429, 3337, 4858, 6674, 16309, 23359, 24637, 32618, 46718, 49274, 114163, 172459, 228326, 344918, 1157939, 2315878, 8105573, 16211146]

約数ペア:

[(1, 16211146), (2, 8105573), (7, 2315878), (14, 1157939), (47, 344918), (71, 228326), (94, 172459), (142, 114163), (329, 49274), (347, 46718), (497, 32618), (658, 24637), (694, 23359), (994, 16309), (2429, 6674), (3337, 4858)]