1795234

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{397}}^1$

素因数の和:442

約数の個数: 32

約数和(自身を含む): 3438720

約数和(自身を除く): 1643486

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 119, 133, 238, 266, 323, 397, 646, 794, 2261, 2779, 4522, 5558, 6749, 7543, 13498, 15086, 47243, 52801, 94486, 105602, 128231, 256462, 897617, 1795234]

約数ペア:

[(1, 1795234), (2, 897617), (7, 256462), (14, 128231), (17, 105602), (19, 94486), (34, 52801), (38, 47243), (119, 15086), (133, 13498), (238, 7543), (266, 6749), (323, 5558), (397, 4522), (646, 2779), (794, 2261)]