4034954

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1$

素因数の和:243

約数の個数: 48

約数和(自身を含む): 8125920

約数和(自身を除く): 4090966

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 49, 77, 98, 133, 154, 197, 209, 266, 394, 418, 539, 931, 1078, 1379, 1463, 1862, 2167, 2758, 2926, 3743, 4334, 7486, 9653, 10241, 15169, 19306, 20482, 26201, 30338, 41173, 52402, 82346, 106183, 183407, 212366, 288211, 366814, 576422, 2017477, 4034954]

約数ペア:

[(1, 4034954), (2, 2017477), (7, 576422), (11, 366814), (14, 288211), (19, 212366), (22, 183407), (38, 106183), (49, 82346), (77, 52402), (98, 41173), (133, 30338), (154, 26201), (197, 20482), (209, 19306), (266, 15169), (394, 10241), (418, 9653), (539, 7486), (931, 4334), (1078, 3743), (1379, 2926), (1463, 2758), (1862, 2167)]