427293456

素因数分解:

$2^4\times 3^1\times {\mathrm{8901947}}^1$

素因数の和:8901958

約数の個数: 20

約数和(自身を含む): 1103841552

約数和(自身を除く): 676548096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 8901947, 17803894, 26705841, 35607788, 53411682, 71215576, 106823364, 142431152, 213646728, 427293456]

約数ペア:

[(1, 427293456), (2, 213646728), (3, 142431152), (4, 106823364), (6, 71215576), (8, 53411682), (12, 35607788), (16, 26705841), (24, 17803894), (48, 8901947)]