1346760926

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{409}}^1\times {\mathrm{12379}}^1$

素因数の和:12816

約数の個数: 32

約数和(自身を含む): 2436384000

約数和(自身を除く): 1089623074

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 409, 818, 2863, 5726, 7771, 12379, 15542, 24758, 54397, 86653, 108794, 173306, 235201, 470402, 1646407, 3292814, 5063011, 10126022, 35441077, 70882154, 96197209, 192394418, 673380463, 1346760926]

約数ペア:

[(1, 1346760926), (2, 673380463), (7, 192394418), (14, 96197209), (19, 70882154), (38, 35441077), (133, 10126022), (266, 5063011), (409, 3292814), (818, 1646407), (2863, 470402), (5726, 235201), (7771, 173306), (12379, 108794), (15542, 86653), (24758, 54397)]