4672052

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^2\times {\mathrm{197}}^1$

素因数の和:237

約数の個数: 54

約数和(自身を含む): 10507266

約数和(自身を除く): 5835214

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 121, 154, 196, 197, 242, 308, 394, 484, 539, 788, 847, 1078, 1379, 1694, 2156, 2167, 2758, 3388, 4334, 5516, 5929, 8668, 9653, 11858, 15169, 19306, 23716, 23837, 30338, 38612, 47674, 60676, 95348, 106183, 166859, 212366, 333718, 424732, 667436, 1168013, 2336026, 4672052]

約数ペア:

[(1, 4672052), (2, 2336026), (4, 1168013), (7, 667436), (11, 424732), (14, 333718), (22, 212366), (28, 166859), (44, 106183), (49, 95348), (77, 60676), (98, 47674), (121, 38612), (154, 30338), (196, 23837), (197, 23716), (242, 19306), (308, 15169), (394, 11858), (484, 9653), (539, 8668), (788, 5929), (847, 5516), (1078, 4334), (1379, 3388), (1694, 2758), (2156, 2167)]