4243746

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1327}}^1$

素因数の和:1386

約数の個数: 32

約数和(自身を含む): 9370368

約数和(自身を除く): 5126622

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 78, 82, 123, 246, 533, 1066, 1327, 1599, 2654, 3198, 3981, 7962, 17251, 34502, 51753, 54407, 103506, 108814, 163221, 326442, 707291, 1414582, 2121873, 4243746]

約数ペア:

[(1, 4243746), (2, 2121873), (3, 1414582), (6, 707291), (13, 326442), (26, 163221), (39, 108814), (41, 103506), (78, 54407), (82, 51753), (123, 34502), (246, 17251), (533, 7962), (1066, 3981), (1327, 3198), (1599, 2654)]