7901036

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{727}}^1$

素因数の和:774

約数の個数: 48

約数和(自身を含む): 17122560

約数和(自身を除く): 9221524

約数列:

[1, 2, 4, 11, 13, 19, 22, 26, 38, 44, 52, 76, 143, 209, 247, 286, 418, 494, 572, 727, 836, 988, 1454, 2717, 2908, 5434, 7997, 9451, 10868, 13813, 15994, 18902, 27626, 31988, 37804, 55252, 103961, 151943, 179569, 207922, 303886, 359138, 415844, 607772, 718276, 1975259, 3950518, 7901036]

約数ペア:

[(1, 7901036), (2, 3950518), (4, 1975259), (11, 718276), (13, 607772), (19, 415844), (22, 359138), (26, 303886), (38, 207922), (44, 179569), (52, 151943), (76, 103961), (143, 55252), (209, 37804), (247, 31988), (286, 27626), (418, 18902), (494, 15994), (572, 13813), (727, 10868), (836, 9451), (988, 7997), (1454, 5434), (2717, 2908)]