40809660274

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{21149}}^1\times {\mathrm{31123}}^1$

素因数の和:52305

約数の個数: 16

約数和(自身を含む): 63194169600

約数和(自身を除く): 22384509326

約数列:

[1, 2, 31, 62, 21149, 31123, 42298, 62246, 655619, 964813, 1311238, 1929626, 658220327, 1316440654, 20404830137, 40809660274]

約数ペア:

[(1, 40809660274), (2, 20404830137), (31, 1316440654), (62, 658220327), (21149, 1929626), (31123, 1311238), (42298, 964813), (62246, 655619)]