137569538

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1\times {\mathrm{10433}}^1$

素因数の和:10801

約数の個数: 16

約数和(自身を含む): 217861920

約数和(自身を除く): 80292382

約数列:

[1, 2, 19, 38, 347, 694, 6593, 10433, 13186, 20866, 198227, 396454, 3620251, 7240502, 68784769, 137569538]

約数ペア:

[(1, 137569538), (2, 68784769), (19, 7240502), (38, 3620251), (347, 396454), (694, 198227), (6593, 20866), (10433, 13186)]