996827988

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1307}}^1\times {\mathrm{4889}}^1$

素因数の和:6216

約数の個数: 48

約数和(自身を含む): 2507279040

約数和(自身を除く): 1510451052

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1307, 2614, 3921, 4889, 5228, 7842, 9778, 14667, 15684, 16991, 19556, 29334, 33982, 50973, 58668, 63557, 67964, 101946, 127114, 190671, 203892, 254228, 381342, 762684, 6389923, 12779846, 19169769, 25559692, 38339538, 76679076, 83068999, 166137998, 249206997, 332275996, 498413994, 996827988]

約数ペア:

[(1, 996827988), (2, 498413994), (3, 332275996), (4, 249206997), (6, 166137998), (12, 83068999), (13, 76679076), (26, 38339538), (39, 25559692), (52, 19169769), (78, 12779846), (156, 6389923), (1307, 762684), (2614, 381342), (3921, 254228), (4889, 203892), (5228, 190671), (7842, 127114), (9778, 101946), (14667, 67964), (15684, 63557), (16991, 58668), (19556, 50973), (29334, 33982)]