4764820

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{12539}}^1$

素因数の和:12567

約数の個数: 24

約数和(自身を含む): 10533600

約数和(自身を除く): 5768780

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 12539, 25078, 50156, 62695, 125390, 238241, 250780, 476482, 952964, 1191205, 2382410, 4764820]

約数ペア:

[(1, 4764820), (2, 2382410), (4, 1191205), (5, 952964), (10, 476482), (19, 250780), (20, 238241), (38, 125390), (76, 62695), (95, 50156), (190, 25078), (380, 12539)]