1330587286

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1\times {\mathrm{5897}}^1$

素因数の和:6204

約数の個数: 32

約数和(自身を含む): 2323717632

約数和(自身を除く): 993130346

約数列:

[1, 2, 7, 14, 71, 142, 227, 454, 497, 994, 1589, 3178, 5897, 11794, 16117, 32234, 41279, 82558, 112819, 225638, 418687, 837374, 1338619, 2677238, 2930809, 5861618, 9370333, 18740666, 95041949, 190083898, 665293643, 1330587286]

約数ペア:

[(1, 1330587286), (2, 665293643), (7, 190083898), (14, 95041949), (71, 18740666), (142, 9370333), (227, 5861618), (454, 2930809), (497, 2677238), (994, 1338619), (1589, 837374), (3178, 418687), (5897, 225638), (11794, 112819), (16117, 82558), (32234, 41279)]