19380584212

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23182517}}^1$

素因数の和:23182551

約数の個数: 24

約数和(自身を含む): 38946630240

約数和(自身を除く): 19566046028

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 23182517, 46365034, 92730068, 255007687, 440467823, 510015374, 880935646, 1020030748, 1761871292, 4845146053, 9690292106, 19380584212]

約数ペア:

[(1, 19380584212), (2, 9690292106), (4, 4845146053), (11, 1761871292), (19, 1020030748), (22, 880935646), (38, 510015374), (44, 440467823), (76, 255007687), (209, 92730068), (418, 46365034), (836, 23182517)]