16703356

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{811}}^1$

素因数の和:1105

約数の個数: 24

約数和(自身を含む): 30920960

約数和(自身を除く): 14217604

約数列:

[1, 2, 4, 19, 38, 76, 271, 542, 811, 1084, 1622, 3244, 5149, 10298, 15409, 20596, 30818, 61636, 219781, 439562, 879124, 4175839, 8351678, 16703356]

約数ペア:

[(1, 16703356), (2, 8351678), (4, 4175839), (19, 879124), (38, 439562), (76, 219781), (271, 61636), (542, 30818), (811, 20596), (1084, 15409), (1622, 10298), (3244, 5149)]