13409298

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3433}}^1$

素因数の和:3479

約数の個数: 48

約数和(自身を含む): 34285056

約数和(自身を除く): 20875758

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 434, 558, 651, 1302, 1953, 3433, 3906, 6866, 10299, 20598, 24031, 30897, 48062, 61794, 72093, 106423, 144186, 212846, 216279, 319269, 432558, 638538, 744961, 957807, 1489922, 1915614, 2234883, 4469766, 6704649, 13409298]

約数ペア:

[(1, 13409298), (2, 6704649), (3, 4469766), (6, 2234883), (7, 1915614), (9, 1489922), (14, 957807), (18, 744961), (21, 638538), (31, 432558), (42, 319269), (62, 216279), (63, 212846), (93, 144186), (126, 106423), (186, 72093), (217, 61794), (279, 48062), (434, 30897), (558, 24031), (651, 20598), (1302, 10299), (1953, 6866), (3433, 3906)]