1330909916

素因数分解:

$2^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{534073}}^1$

素因数の和:534173

約数の個数: 24

約数和(自身を含む): 2691732960

約数和(自身を除く): 1360823044

約数列:

[1, 2, 4, 7, 14, 28, 89, 178, 356, 623, 1246, 2492, 534073, 1068146, 2136292, 3738511, 7477022, 14954044, 47532497, 95064994, 190129988, 332727479, 665454958, 1330909916]

約数ペア:

[(1, 1330909916), (2, 665454958), (4, 332727479), (7, 190129988), (14, 95064994), (28, 47532497), (89, 14954044), (178, 7477022), (356, 3738511), (623, 2136292), (1246, 1068146), (2492, 534073)]