19286482

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{12379}}^1$

素因数の和:12441

約数の個数: 16

約数和(自身を含む): 31197600

約数和(自身を除く): 11911118

約数列:

[1, 2, 19, 38, 41, 82, 779, 1558, 12379, 24758, 235201, 470402, 507539, 1015078, 9643241, 19286482]

約数ペア:

[(1, 19286482), (2, 9643241), (19, 1015078), (38, 507539), (41, 470402), (82, 235201), (779, 24758), (1558, 12379)]