19467242494

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{19584751}}^1$

素因数の和:19584831

約数の個数: 16

約数和(自身を含む): 33842451456

約数和(自身を除く): 14375208962

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 19584751, 39169502, 137093257, 274186514, 1390517321, 2781034642, 9733621247, 19467242494]

約数ペア:

[(1, 19467242494), (2, 9733621247), (7, 2781034642), (14, 1390517321), (71, 274186514), (142, 137093257), (497, 39169502), (994, 19584751)]