1119340426

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{37813}}^1$

素因数の和:37894

約数の個数: 24

約数和(自身を含む): 1815298884

約数和(自身を除く): 695958458

約数列:

[1, 2, 19, 38, 41, 82, 361, 722, 779, 1558, 14801, 29602, 37813, 75626, 718447, 1436894, 1550333, 3100666, 13650493, 27300986, 29456327, 58912654, 559670213, 1119340426]

約数ペア:

[(1, 1119340426), (2, 559670213), (19, 58912654), (38, 29456327), (41, 27300986), (82, 13650493), (361, 3100666), (722, 1550333), (779, 1436894), (1558, 718447), (14801, 75626), (29602, 37813)]