39130234

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{379}}^1$

素因数の和:443

約数の個数: 48

約数和(自身を含む): 72969120

約数和(自身を除く): 33838886

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 143, 209, 247, 286, 361, 379, 418, 494, 722, 758, 2717, 3971, 4169, 4693, 4927, 5434, 7201, 7942, 8338, 9386, 9854, 14402, 51623, 54197, 79211, 93613, 103246, 108394, 136819, 158422, 187226, 273638, 1029743, 1505009, 1778647, 2059486, 3010018, 3557294, 19565117, 39130234]

約数ペア:

[(1, 39130234), (2, 19565117), (11, 3557294), (13, 3010018), (19, 2059486), (22, 1778647), (26, 1505009), (38, 1029743), (143, 273638), (209, 187226), (247, 158422), (286, 136819), (361, 108394), (379, 103246), (418, 93613), (494, 79211), (722, 54197), (758, 51623), (2717, 14402), (3971, 9854), (4169, 9386), (4693, 8338), (4927, 7942), (5434, 7201)]