4649722

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{277}}^1$

素因数の和:406

約数の個数: 32

約数和(自身を含む): 8807040

約数和(自身を除く): 4157318

約数列:

[1, 2, 7, 11, 14, 22, 77, 109, 154, 218, 277, 554, 763, 1199, 1526, 1939, 2398, 3047, 3878, 6094, 8393, 16786, 21329, 30193, 42658, 60386, 211351, 332123, 422702, 664246, 2324861, 4649722]

約数ペア:

[(1, 4649722), (2, 2324861), (7, 664246), (11, 422702), (14, 332123), (22, 211351), (77, 60386), (109, 42658), (154, 30193), (218, 21329), (277, 16786), (554, 8393), (763, 6094), (1199, 3878), (1526, 3047), (1939, 2398)]