1274598

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{419}}^1$

素因数の和:453

約数の個数: 36

約数和(自身を含む): 2997540

約数和(自身を除く): 1722942

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 169, 234, 338, 419, 507, 838, 1014, 1257, 1521, 2514, 3042, 3771, 5447, 7542, 10894, 16341, 32682, 49023, 70811, 98046, 141622, 212433, 424866, 637299, 1274598]

約数ペア:

[(1, 1274598), (2, 637299), (3, 424866), (6, 212433), (9, 141622), (13, 98046), (18, 70811), (26, 49023), (39, 32682), (78, 16341), (117, 10894), (169, 7542), (234, 5447), (338, 3771), (419, 3042), (507, 2514), (838, 1521), (1014, 1257)]