738294494

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{12589}}^1$

素因数の和:12728

約数の個数: 32

約数和(自身を含む): 1305331200

約数和(自身を除く): 567036706

約数列:

[1, 2, 7, 14, 59, 71, 118, 142, 413, 497, 826, 994, 4189, 8378, 12589, 25178, 29323, 58646, 88123, 176246, 742751, 893819, 1485502, 1787638, 5199257, 6256733, 10398514, 12513466, 52735321, 105470642, 369147247, 738294494]

約数ペア:

[(1, 738294494), (2, 369147247), (7, 105470642), (14, 52735321), (59, 12513466), (71, 10398514), (118, 6256733), (142, 5199257), (413, 1787638), (497, 1485502), (826, 893819), (994, 742751), (4189, 176246), (8378, 88123), (12589, 58646), (25178, 29323)]