9978670

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1301}}^1$

素因数の和:1380

約数の個数: 32

約数和(自身を含む): 19686240

約数和(自身を除く): 9707570

約数列:

[1, 2, 5, 10, 13, 26, 59, 65, 118, 130, 295, 590, 767, 1301, 1534, 2602, 3835, 6505, 7670, 13010, 16913, 33826, 76759, 84565, 153518, 169130, 383795, 767590, 997867, 1995734, 4989335, 9978670]

約数ペア:

[(1, 9978670), (2, 4989335), (5, 1995734), (10, 997867), (13, 767590), (26, 383795), (59, 169130), (65, 153518), (118, 84565), (130, 76759), (295, 33826), (590, 16913), (767, 13010), (1301, 7670), (1534, 6505), (2602, 3835)]