13291499

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{191}}^1$

素因数の和:358

約数の個数: 16

約数和(自身を含む): 14805504

約数和(自身を除く): 1514005

約数列:

[1, 13, 53, 101, 191, 689, 1313, 2483, 5353, 10123, 19291, 69589, 131599, 250783, 1022423, 13291499]

約数ペア:

[(1, 13291499), (13, 1022423), (53, 250783), (101, 131599), (191, 69589), (689, 19291), (1313, 10123), (2483, 5353)]