38291858

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{211}}^1$

素因数の和:410

約数の個数: 32

約数和(自身を含む): 64383552

約数和(自身を除く): 26091694

約数列:

[1, 2, 11, 22, 73, 113, 146, 211, 226, 422, 803, 1243, 1606, 2321, 2486, 4642, 8249, 15403, 16498, 23843, 30806, 47686, 90739, 169433, 181478, 262273, 338866, 524546, 1740539, 3481078, 19145929, 38291858]

約数ペア:

[(1, 38291858), (2, 19145929), (11, 3481078), (22, 1740539), (73, 524546), (113, 338866), (146, 262273), (211, 181478), (226, 169433), (422, 90739), (803, 47686), (1243, 30806), (1606, 23843), (2321, 16498), (2486, 15403), (4642, 8249)]