16328156982

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{430663}}^1$

素因数の和:430828

約数の個数: 32

約数和(自身を含む): 33488432640

約数和(自身を除く): 17160275658

約数列:

[1, 2, 3, 6, 71, 89, 142, 178, 213, 267, 426, 534, 6319, 12638, 18957, 37914, 430663, 861326, 1291989, 2583978, 30577073, 38329007, 61154146, 76658014, 91731219, 114987021, 183462438, 229974042, 2721359497, 5442718994, 8164078491, 16328156982]

約数ペア:

[(1, 16328156982), (2, 8164078491), (3, 5442718994), (6, 2721359497), (71, 229974042), (89, 183462438), (142, 114987021), (178, 91731219), (213, 76658014), (267, 61154146), (426, 38329007), (534, 30577073), (6319, 2583978), (12638, 1291989), (18957, 861326), (37914, 430663)]