19157208

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{114031}}^1$

素因数の和:114047

約数の個数: 32

約数和(自身を含む): 54735360

約数和(自身を除く): 35578152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 114031, 228062, 342093, 456124, 684186, 798217, 912248, 1368372, 1596434, 2394651, 2736744, 3192868, 4789302, 6385736, 9578604, 19157208]

約数ペア:

[(1, 19157208), (2, 9578604), (3, 6385736), (4, 4789302), (6, 3192868), (7, 2736744), (8, 2394651), (12, 1596434), (14, 1368372), (21, 912248), (24, 798217), (28, 684186), (42, 456124), (56, 342093), (84, 228062), (168, 114031)]