674686672

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{383}}^1\times {\mathrm{10009}}^1$

素因数の和:10411

約数の個数: 40

約数和(自身を含む): 1429908480

約数和(自身を除く): 755221808

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 383, 766, 1532, 3064, 4213, 6128, 8426, 10009, 16852, 20018, 33704, 40036, 67408, 80072, 110099, 160144, 220198, 440396, 880792, 1761584, 3833447, 7666894, 15333788, 30667576, 42167917, 61335152, 84335834, 168671668, 337343336, 674686672]

約数ペア:

[(1, 674686672), (2, 337343336), (4, 168671668), (8, 84335834), (11, 61335152), (16, 42167917), (22, 30667576), (44, 15333788), (88, 7666894), (176, 3833447), (383, 1761584), (766, 880792), (1532, 440396), (3064, 220198), (4213, 160144), (6128, 110099), (8426, 80072), (10009, 67408), (16852, 40036), (20018, 33704)]