20565133682

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1753}}^1\times {\mathrm{345041}}^1$

素因数の和:346813

約数の個数: 16

約数和(自身を含む): 32680998072

約数和(自身を除く): 12115864390

約数列:

[1, 2, 17, 34, 1753, 3506, 29801, 59602, 345041, 690082, 5865697, 11731394, 604856873, 1209713746, 10282566841, 20565133682]

約数ペア:

[(1, 20565133682), (2, 10282566841), (17, 1209713746), (34, 604856873), (1753, 11731394), (3506, 5865697), (29801, 690082), (59602, 345041)]