1039346

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{397}}^1$

素因数の和:434

約数の個数: 32

約数和(自身を含む): 2063232

約数和(自身を除く): 1023886

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 154, 187, 238, 374, 397, 794, 1309, 2618, 2779, 4367, 5558, 6749, 8734, 13498, 30569, 47243, 61138, 74239, 94486, 148478, 519673, 1039346]

約数ペア:

[(1, 1039346), (2, 519673), (7, 148478), (11, 94486), (14, 74239), (17, 61138), (22, 47243), (34, 30569), (77, 13498), (119, 8734), (154, 6749), (187, 5558), (238, 4367), (374, 2779), (397, 2618), (794, 1309)]