6850821488

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3219371}}^1$

素因数の和:3219405

約数の個数: 40

約数和(自身を含む): 15968085120

約数和(自身を除く): 9117263632

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 3219371, 6438742, 12877484, 22535597, 25754968, 45071194, 51509936, 61168049, 90142388, 122336098, 180284776, 244672196, 360569552, 428176343, 489344392, 856352686, 978688784, 1712705372, 3425410744, 6850821488]

約数ペア:

[(1, 6850821488), (2, 3425410744), (4, 1712705372), (7, 978688784), (8, 856352686), (14, 489344392), (16, 428176343), (19, 360569552), (28, 244672196), (38, 180284776), (56, 122336098), (76, 90142388), (112, 61168049), (133, 51509936), (152, 45071194), (266, 25754968), (304, 22535597), (532, 12877484), (1064, 6438742), (2128, 3219371)]