426783028

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{383}}^1\times {\mathrm{2341}}^1$

素因数の和:2752

約数の個数: 48

約数和(自身を含む): 906522624

約数和(自身を除く): 479739596

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 383, 476, 766, 1532, 2341, 2681, 4682, 5362, 6511, 9364, 10724, 13022, 16387, 26044, 32774, 39797, 45577, 65548, 79594, 91154, 159188, 182308, 278579, 557158, 896603, 1114316, 1793206, 3586412, 6276221, 12552442, 15242251, 25104884, 30484502, 60969004, 106695757, 213391514, 426783028]

約数ペア:

[(1, 426783028), (2, 213391514), (4, 106695757), (7, 60969004), (14, 30484502), (17, 25104884), (28, 15242251), (34, 12552442), (68, 6276221), (119, 3586412), (238, 1793206), (383, 1114316), (476, 896603), (766, 557158), (1532, 278579), (2341, 182308), (2681, 159188), (4682, 91154), (5362, 79594), (6511, 65548), (9364, 45577), (10724, 39797), (13022, 32774), (16387, 26044)]