1323255026

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{239807}}^1$

素因数の和:239929

約数の個数: 16

約数和(自身を含む): 2071941120

約数和(自身を除く): 748686094

約数列:

[1, 2, 31, 62, 89, 178, 2759, 5518, 239807, 479614, 7434017, 14868034, 21342823, 42685646, 661627513, 1323255026]

約数ペア:

[(1, 1323255026), (2, 661627513), (31, 42685646), (62, 21342823), (89, 14868034), (178, 7434017), (2759, 479614), (5518, 239807)]