1166996834

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{420691}}^1$

素因数の和:420785

約数の個数: 16

約数和(自身を含む): 1867872480

約数和(自身を除く): 700875646

約数列:

[1, 2, 19, 38, 73, 146, 1387, 2774, 420691, 841382, 7993129, 15986258, 30710443, 61420886, 583498417, 1166996834]

約数ペア:

[(1, 1166996834), (2, 583498417), (19, 61420886), (38, 30710443), (73, 15986258), (146, 7993129), (1387, 841382), (2774, 420691)]