974322356

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{18133}}^1$

素因数の和:18264

約数の個数: 48

約数和(自身を含む): 2071628160

約数和(自身を除く): 1097305804

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 101, 133, 202, 266, 404, 532, 707, 1414, 1919, 2828, 3838, 7676, 13433, 18133, 26866, 36266, 53732, 72532, 126931, 253862, 344527, 507724, 689054, 1378108, 1831433, 2411689, 3662866, 4823378, 7325732, 9646756, 12820031, 25640062, 34797227, 51280124, 69594454, 139188908, 243580589, 487161178, 974322356]

約数ペア:

[(1, 974322356), (2, 487161178), (4, 243580589), (7, 139188908), (14, 69594454), (19, 51280124), (28, 34797227), (38, 25640062), (76, 12820031), (101, 9646756), (133, 7325732), (202, 4823378), (266, 3662866), (404, 2411689), (532, 1831433), (707, 1378108), (1414, 689054), (1919, 507724), (2828, 344527), (3838, 253862), (7676, 126931), (13433, 72532), (18133, 53732), (26866, 36266)]