19351566

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{82699}}^1$

素因数の和:82720

約数の個数: 24

約数和(自身を含む): 45154200

約数和(自身を除く): 25802634

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 82699, 165398, 248097, 496194, 744291, 1075087, 1488582, 2150174, 3225261, 6450522, 9675783, 19351566]

約数ペア:

[(1, 19351566), (2, 9675783), (3, 6450522), (6, 3225261), (9, 2150174), (13, 1488582), (18, 1075087), (26, 744291), (39, 496194), (78, 248097), (117, 165398), (234, 82699)]