18397092

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{11527}}^1$

素因数の和:11560

約数の個数: 48

約数和(自身を含む): 51645440

約数和(自身を除く): 33248348

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 11527, 23054, 34581, 46108, 69162, 80689, 138324, 161378, 219013, 242067, 322756, 438026, 484134, 657039, 876052, 968268, 1314078, 1533091, 2628156, 3066182, 4599273, 6132364, 9198546, 18397092]

約数ペア:

[(1, 18397092), (2, 9198546), (3, 6132364), (4, 4599273), (6, 3066182), (7, 2628156), (12, 1533091), (14, 1314078), (19, 968268), (21, 876052), (28, 657039), (38, 484134), (42, 438026), (57, 322756), (76, 242067), (84, 219013), (114, 161378), (133, 138324), (228, 80689), (266, 69162), (399, 46108), (532, 34581), (798, 23054), (1596, 11527)]