1207439624

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{1085827}}^1$

素因数の和:1085972

約数の個数: 16

約数和(自身を含む): 2280238800

約数和(自身を除く): 1072799176

約数列:

[1, 2, 4, 8, 139, 278, 556, 1112, 1085827, 2171654, 4343308, 8686616, 150929953, 301859906, 603719812, 1207439624]

約数ペア:

[(1, 1207439624), (2, 603719812), (4, 301859906), (8, 150929953), (139, 8686616), (278, 4343308), (556, 2171654), (1112, 1085827)]