2022249712

素因数分解:

$2^4\times 7^1\times {\mathrm{18055801}}^1$

素因数の和:18055816

約数の個数: 20

約数和(自身を含む): 4477838896

約数和(自身を除く): 2455589184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 18055801, 36111602, 72223204, 126390607, 144446408, 252781214, 288892816, 505562428, 1011124856, 2022249712]

約数ペア:

[(1, 2022249712), (2, 1011124856), (4, 505562428), (7, 288892816), (8, 252781214), (14, 144446408), (16, 126390607), (28, 72223204), (56, 36111602), (112, 18055801)]