378568892

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{24847}}^1$

素因数の和:25157

約数の個数: 24

約数和(自身を含む): 715920576

約数和(自身を除く): 337351684

約数列:

[1, 2, 4, 13, 26, 52, 293, 586, 1172, 3809, 7618, 15236, 24847, 49694, 99388, 323011, 646022, 1292044, 7280171, 14560342, 29120684, 94642223, 189284446, 378568892]

約数ペア:

[(1, 378568892), (2, 189284446), (4, 94642223), (13, 29120684), (26, 14560342), (52, 7280171), (293, 1292044), (586, 646022), (1172, 323011), (3809, 99388), (7618, 49694), (15236, 24847)]