561585492

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1199969}}^1$

素因数の和:1199992

約数の個数: 36

約数和(自身を含む): 1528761780

約数和(自身を除く): 967176288

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 1199969, 2399938, 3599907, 4799876, 7199814, 10799721, 14399628, 15599597, 21599442, 31199194, 43198884, 46798791, 62398388, 93597582, 140396373, 187195164, 280792746, 561585492]

約数ペア:

[(1, 561585492), (2, 280792746), (3, 187195164), (4, 140396373), (6, 93597582), (9, 62398388), (12, 46798791), (13, 43198884), (18, 31199194), (26, 21599442), (36, 15599597), (39, 14399628), (52, 10799721), (78, 7199814), (117, 4799876), (156, 3599907), (234, 2399938), (468, 1199969)]