1239236886

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{112067}}^1$

素因数の和:112188

約数の個数: 32

約数和(自身を含む): 2635839360

約数和(自身を除く): 1396602474

約数列:

[1, 2, 3, 6, 19, 38, 57, 97, 114, 194, 291, 582, 1843, 3686, 5529, 11058, 112067, 224134, 336201, 672402, 2129273, 4258546, 6387819, 10870499, 12775638, 21740998, 32611497, 65222994, 206539481, 413078962, 619618443, 1239236886]

約数ペア:

[(1, 1239236886), (2, 619618443), (3, 413078962), (6, 206539481), (19, 65222994), (38, 32611497), (57, 21740998), (97, 12775638), (114, 10870499), (194, 6387819), (291, 4258546), (582, 2129273), (1843, 672402), (3686, 336201), (5529, 224134), (11058, 112067)]