20114666

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1327}}^1$

素因数の和:1406

約数の個数: 32

約数和(自身を含む): 36142848

約数和(自身を除く): 16028182

約数列:

[1, 2, 11, 13, 22, 26, 53, 106, 143, 286, 583, 689, 1166, 1327, 1378, 2654, 7579, 14597, 15158, 17251, 29194, 34502, 70331, 140662, 189761, 379522, 773641, 914303, 1547282, 1828606, 10057333, 20114666]

約数ペア:

[(1, 20114666), (2, 10057333), (11, 1828606), (13, 1547282), (22, 914303), (26, 773641), (53, 379522), (106, 189761), (143, 140662), (286, 70331), (583, 34502), (689, 29194), (1166, 17251), (1327, 15158), (1378, 14597), (2654, 7579)]