15693481734

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{5262737}}^1$

素因数の和:5262820

約数の個数: 32

約数和(自身を含む): 36376045056

約数和(自身を除く): 20682563322

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2982, 5262737, 10525474, 15788211, 31576422, 36839159, 73678318, 110517477, 221034954, 373654327, 747308654, 1120962981, 2241925962, 2615580289, 5231160578, 7846740867, 15693481734]

約数ペア:

[(1, 15693481734), (2, 7846740867), (3, 5231160578), (6, 2615580289), (7, 2241925962), (14, 1120962981), (21, 747308654), (42, 373654327), (71, 221034954), (142, 110517477), (213, 73678318), (426, 36839159), (497, 31576422), (994, 15788211), (1491, 10525474), (2982, 5262737)]