16546166

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{397}}^1$

素因数の和:648

約数の個数: 32

約数和(自身を含む): 30757440

約数和(自身を除く): 14211274

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 229, 397, 458, 794, 1603, 2779, 2977, 3206, 5161, 5558, 5954, 10322, 20839, 36127, 41678, 72254, 90913, 181826, 636391, 1181869, 1272782, 2363738, 8273083, 16546166]

約数ペア:

[(1, 16546166), (2, 8273083), (7, 2363738), (13, 1272782), (14, 1181869), (26, 636391), (91, 181826), (182, 90913), (229, 72254), (397, 41678), (458, 36127), (794, 20839), (1603, 10322), (2779, 5954), (2977, 5558), (3206, 5161)]