38901464

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{30203}}^1$

素因数の和:30239

約数の個数: 32

約数和(自身を含む): 86987520

約数和(自身を除く): 48086056

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 30203, 60406, 120812, 211421, 241624, 422842, 694669, 845684, 1389338, 1691368, 2778676, 4862683, 5557352, 9725366, 19450732, 38901464]

約数ペア:

[(1, 38901464), (2, 19450732), (4, 9725366), (7, 5557352), (8, 4862683), (14, 2778676), (23, 1691368), (28, 1389338), (46, 845684), (56, 694669), (92, 422842), (161, 241624), (184, 211421), (322, 120812), (644, 60406), (1288, 30203)]