11326660

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{727}}^1$

素因数の和:796

約数の個数: 48

約数和(自身を含む): 25683840

約数和(自身を除く): 14357180

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 41, 76, 82, 95, 164, 190, 205, 380, 410, 727, 779, 820, 1454, 1558, 2908, 3116, 3635, 3895, 7270, 7790, 13813, 14540, 15580, 27626, 29807, 55252, 59614, 69065, 119228, 138130, 149035, 276260, 298070, 566333, 596140, 1132666, 2265332, 2831665, 5663330, 11326660]

約数ペア:

[(1, 11326660), (2, 5663330), (4, 2831665), (5, 2265332), (10, 1132666), (19, 596140), (20, 566333), (38, 298070), (41, 276260), (76, 149035), (82, 138130), (95, 119228), (164, 69065), (190, 59614), (205, 55252), (380, 29807), (410, 27626), (727, 15580), (779, 14540), (820, 13813), (1454, 7790), (1558, 7270), (2908, 3895), (3116, 3635)]