38865638

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{2237}}^1$

素因数の和:2336

約数の個数: 32

約数和(自身を含む): 71544384

約数和(自身を除く): 32678746

約数列:

[1, 2, 7, 14, 17, 34, 73, 119, 146, 238, 511, 1022, 1241, 2237, 2482, 4474, 8687, 15659, 17374, 31318, 38029, 76058, 163301, 266203, 326602, 532406, 1143107, 2286214, 2776117, 5552234, 19432819, 38865638]

約数ペア:

[(1, 38865638), (2, 19432819), (7, 5552234), (14, 2776117), (17, 2286214), (34, 1143107), (73, 532406), (119, 326602), (146, 266203), (238, 163301), (511, 76058), (1022, 38029), (1241, 31318), (2237, 17374), (2482, 15659), (4474, 8687)]