3780304

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{457}}^1$

素因数の和:523

約数の個数: 40

約数和(自身を含む): 8178048

約数和(自身を除く): 4397744

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 47, 88, 94, 176, 188, 376, 457, 517, 752, 914, 1034, 1828, 2068, 3656, 4136, 5027, 7312, 8272, 10054, 20108, 21479, 40216, 42958, 80432, 85916, 171832, 236269, 343664, 472538, 945076, 1890152, 3780304]

約数ペア:

[(1, 3780304), (2, 1890152), (4, 945076), (8, 472538), (11, 343664), (16, 236269), (22, 171832), (44, 85916), (47, 80432), (88, 42958), (94, 40216), (176, 21479), (188, 20108), (376, 10054), (457, 8272), (517, 7312), (752, 5027), (914, 4136), (1034, 3656), (1828, 2068)]