38882678

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{197}}^1$

素因数の和:352

約数の個数: 32

約数和(自身を含む): 62868960

約数和(自身を除く): 23986282

約数列:

[1, 2, 29, 41, 58, 82, 83, 166, 197, 394, 1189, 2378, 2407, 3403, 4814, 5713, 6806, 8077, 11426, 16154, 16351, 32702, 98687, 197374, 234233, 468466, 474179, 670391, 948358, 1340782, 19441339, 38882678]

約数ペア:

[(1, 38882678), (2, 19441339), (29, 1340782), (41, 948358), (58, 670391), (82, 474179), (83, 468466), (166, 234233), (197, 197374), (394, 98687), (1189, 32702), (2378, 16351), (2407, 16154), (3403, 11426), (4814, 8077), (5713, 6806)]