20763936002

素因数分解:

$2^1\times {\mathrm{1091}}^1\times {\mathrm{1283}}^1\times {\mathrm{7417}}^1$

素因数の和:9793

約数の個数: 16

約数和(自身を含む): 31202956512

約数和(自身を除く): 10439020510

約数列:

[1, 2, 1091, 1283, 2182, 2566, 7417, 14834, 1399753, 2799506, 8091947, 9516011, 16183894, 19032022, 10381968001, 20763936002]

約数ペア:

[(1, 20763936002), (2, 10381968001), (1091, 19032022), (1283, 16183894), (2182, 9516011), (2566, 8091947), (7417, 2799506), (14834, 1399753)]