8132570

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1861}}^1$

素因数の和:1910

約数の個数: 32

約数和(自身を含む): 16087680

約数和(自身を除く): 7955110

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 230, 437, 874, 1861, 2185, 3722, 4370, 9305, 18610, 35359, 42803, 70718, 85606, 176795, 214015, 353590, 428030, 813257, 1626514, 4066285, 8132570]

約数ペア:

[(1, 8132570), (2, 4066285), (5, 1626514), (10, 813257), (19, 428030), (23, 353590), (38, 214015), (46, 176795), (95, 85606), (115, 70718), (190, 42803), (230, 35359), (437, 18610), (874, 9305), (1861, 4370), (2185, 3722)]