831553492

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{953}}^1\times {\mathrm{2833}}^1$

素因数の和:3808

約数の個数: 48

約数和(自身を含む): 1816843392

約数和(自身を除く): 985289900

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 953, 1906, 2833, 3812, 5666, 6671, 10483, 11332, 13342, 19831, 20966, 26684, 31163, 39662, 41932, 62326, 73381, 79324, 124652, 146762, 218141, 293524, 436282, 872564, 2699849, 5399698, 10799396, 18898943, 29698339, 37797886, 59396678, 75595772, 118793356, 207888373, 415776746, 831553492]

約数ペア:

[(1, 831553492), (2, 415776746), (4, 207888373), (7, 118793356), (11, 75595772), (14, 59396678), (22, 37797886), (28, 29698339), (44, 18898943), (77, 10799396), (154, 5399698), (308, 2699849), (953, 872564), (1906, 436282), (2833, 293524), (3812, 218141), (5666, 146762), (6671, 124652), (10483, 79324), (11332, 73381), (13342, 62326), (19831, 41932), (20966, 39662), (26684, 31163)]