13381566242

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{157}}^1\times {\mathrm{28279}}^1$

素因数の和:28586

約数の個数: 32

約数和(自身を含む): 22198216320

約数和(自身を除く): 8816650078

約数列:

[1, 2, 11, 22, 137, 157, 274, 314, 1507, 1727, 3014, 3454, 21509, 28279, 43018, 56558, 236599, 311069, 473198, 622138, 3874223, 4439803, 7748446, 8879606, 42616453, 48837833, 85232906, 97675666, 608253011, 1216506022, 6690783121, 13381566242]

約数ペア:

[(1, 13381566242), (2, 6690783121), (11, 1216506022), (22, 608253011), (137, 97675666), (157, 85232906), (274, 48837833), (314, 42616453), (1507, 8879606), (1727, 7748446), (3014, 4439803), (3454, 3874223), (21509, 622138), (28279, 473198), (43018, 311069), (56558, 236599)]