880231794

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{11743}}^1$

素因数の和:11823

約数の個数: 48

約数和(自身を含む): 1959181056

約数和(自身を除く): 1078949262

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 961, 1209, 1922, 2418, 2883, 5766, 11743, 12493, 23486, 24986, 35229, 37479, 70458, 74958, 152659, 305318, 364033, 457977, 728066, 915954, 1092099, 2184198, 4732429, 9464858, 11285023, 14197287, 22570046, 28394574, 33855069, 67710138, 146705299, 293410598, 440115897, 880231794]

約数ペア:

[(1, 880231794), (2, 440115897), (3, 293410598), (6, 146705299), (13, 67710138), (26, 33855069), (31, 28394574), (39, 22570046), (62, 14197287), (78, 11285023), (93, 9464858), (186, 4732429), (403, 2184198), (806, 1092099), (961, 915954), (1209, 728066), (1922, 457977), (2418, 364033), (2883, 305318), (5766, 152659), (11743, 74958), (12493, 70458), (23486, 37479), (24986, 35229)]