38366966

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{349}}^1$

素因数の和:644

約数の個数: 32

約数和(自身を含む): 66528000

約数和(自身を除く): 28161034

約数列:

[1, 2, 11, 19, 22, 38, 209, 263, 349, 418, 526, 698, 2893, 3839, 4997, 5786, 6631, 7678, 9994, 13262, 54967, 72941, 91787, 109934, 145882, 183574, 1009657, 1743953, 2019314, 3487906, 19183483, 38366966]

約数ペア:

[(1, 38366966), (2, 19183483), (11, 3487906), (19, 2019314), (22, 1743953), (38, 1009657), (209, 183574), (263, 145882), (349, 109934), (418, 91787), (526, 72941), (698, 54967), (2893, 13262), (3839, 9994), (4997, 7678), (5786, 6631)]