4865851907

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1\times {\mathrm{78607}}^1$

素因数の和:78890

約数の個数: 16

約数和(自身を含む): 5735239680

約数和(自身を除く): 869387773

約数列:

[1, 7, 37, 239, 259, 1673, 8843, 61901, 78607, 550249, 2908459, 18787073, 20359213, 131509511, 695121701, 4865851907]

約数ペア:

[(1, 4865851907), (7, 695121701), (37, 131509511), (239, 20359213), (259, 18787073), (1673, 2908459), (8843, 550249), (61901, 78607)]