24979136

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4289}}^1$

素因数の和:4321

約数の個数: 56

約数和(自身を含む): 61020960

約数和(自身を除く): 36041824

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 182, 208, 224, 364, 416, 448, 728, 832, 1456, 2912, 4289, 5824, 8578, 17156, 30023, 34312, 55757, 60046, 68624, 111514, 120092, 137248, 223028, 240184, 274496, 390299, 446056, 480368, 780598, 892112, 960736, 1561196, 1784224, 1921472, 3122392, 3568448, 6244784, 12489568, 24979136]

約数ペア:

[(1, 24979136), (2, 12489568), (4, 6244784), (7, 3568448), (8, 3122392), (13, 1921472), (14, 1784224), (16, 1561196), (26, 960736), (28, 892112), (32, 780598), (52, 480368), (56, 446056), (64, 390299), (91, 274496), (104, 240184), (112, 223028), (182, 137248), (208, 120092), (224, 111514), (364, 68624), (416, 60046), (448, 55757), (728, 34312), (832, 30023), (1456, 17156), (2912, 8578), (4289, 5824)]