1377635042

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1856651}}^1$

素因数の和:1856713

約数の個数: 16

約数和(自身を含む): 2406220992

約数和(自身を除く): 1028585950

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 1856651, 3713302, 12996557, 25993114, 98402503, 196805006, 688817521, 1377635042]

約数ペア:

[(1, 1377635042), (2, 688817521), (7, 196805006), (14, 98402503), (53, 25993114), (106, 12996557), (371, 3713302), (742, 1856651)]