84191916

素因数分解:

$2^2\times 3^1\times {\mathrm{347}}^1\times {\mathrm{20219}}^1$

素因数の和:20573

約数の個数: 24

約数和(自身を含む): 197023680

約数和(自身を除く): 112831764

約数列:

[1, 2, 3, 4, 6, 12, 347, 694, 1041, 1388, 2082, 4164, 20219, 40438, 60657, 80876, 121314, 242628, 7015993, 14031986, 21047979, 28063972, 42095958, 84191916]

約数ペア:

[(1, 84191916), (2, 42095958), (3, 28063972), (4, 21047979), (6, 14031986), (12, 7015993), (347, 242628), (694, 121314), (1041, 80876), (1388, 60657), (2082, 40438), (4164, 20219)]