26485316

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2437}}^1$

素因数の和:2484

約数の個数: 48

約数和(自身を含む): 57341760

約数和(自身を除く): 30856444

約数列:

[1, 2, 4, 11, 13, 19, 22, 26, 38, 44, 52, 76, 143, 209, 247, 286, 418, 494, 572, 836, 988, 2437, 2717, 4874, 5434, 9748, 10868, 26807, 31681, 46303, 53614, 63362, 92606, 107228, 126724, 185212, 348491, 509333, 601939, 696982, 1018666, 1203878, 1393964, 2037332, 2407756, 6621329, 13242658, 26485316]

約数ペア:

[(1, 26485316), (2, 13242658), (4, 6621329), (11, 2407756), (13, 2037332), (19, 1393964), (22, 1203878), (26, 1018666), (38, 696982), (44, 601939), (52, 509333), (76, 348491), (143, 185212), (209, 126724), (247, 107228), (286, 92606), (418, 63362), (494, 53614), (572, 46303), (836, 31681), (988, 26807), (2437, 10868), (2717, 9748), (4874, 5434)]