1330261462

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{1069}}^1\times {\mathrm{6991}}^1$

素因数の和:8151

約数の個数: 16

約数和(自身を含む): 2019988800

約数和(自身を除く): 689727338

約数列:

[1, 2, 89, 178, 1069, 2138, 6991, 13982, 95141, 190282, 622199, 1244398, 7473379, 14946758, 665130731, 1330261462]

約数ペア:

[(1, 1330261462), (2, 665130731), (89, 14946758), (178, 7473379), (1069, 1244398), (2138, 622199), (6991, 190282), (13982, 95141)]