16528694

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{461}}^1$

素因数の和:680

約数の個数: 32

約数和(自身を含む): 30735936

約数和(自身を除く): 14207242

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 197, 394, 461, 922, 1379, 2561, 2758, 3227, 5122, 5993, 6454, 11986, 17927, 35854, 41951, 83902, 90817, 181634, 635719, 1180621, 1271438, 2361242, 8264347, 16528694]

約数ペア:

[(1, 16528694), (2, 8264347), (7, 2361242), (13, 1271438), (14, 1180621), (26, 635719), (91, 181634), (182, 90817), (197, 83902), (394, 41951), (461, 35854), (922, 17927), (1379, 11986), (2561, 6454), (2758, 5993), (3227, 5122)]