2786014088

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2435327}}^1$

素因数の和:2435357

約数の個数: 32

約数和(自身を含む): 6137026560

約数和(自身を除く): 3351012472

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 2435327, 4870654, 9741308, 19482616, 26788597, 31659251, 53577194, 63318502, 107154388, 126637004, 214308776, 253274008, 348251761, 696503522, 1393007044, 2786014088]

約数ペア:

[(1, 2786014088), (2, 1393007044), (4, 696503522), (8, 348251761), (11, 253274008), (13, 214308776), (22, 126637004), (26, 107154388), (44, 63318502), (52, 53577194), (88, 31659251), (104, 26788597), (143, 19482616), (286, 9741308), (572, 4870654), (1144, 2435327)]