1944115796

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3654353}}^1$

素因数の和:3654383

約数の個数: 24

約数和(自身を含む): 4092876480

約数和(自身を除く): 2148760684

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 3654353, 7308706, 14617412, 25580471, 51160942, 69432707, 102321884, 138865414, 277730828, 486028949, 972057898, 1944115796]

約数ペア:

[(1, 1944115796), (2, 972057898), (4, 486028949), (7, 277730828), (14, 138865414), (19, 102321884), (28, 69432707), (38, 51160942), (76, 25580471), (133, 14617412), (266, 7308706), (532, 3654353)]