38200258

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1$

素因数の和:354

約数の個数: 32

約数和(自身を含む): 62596800

約数和(自身を除く): 24396542

約数列:

[1, 2, 17, 34, 59, 118, 137, 139, 274, 278, 1003, 2006, 2329, 2363, 4658, 4726, 8083, 8201, 16166, 16402, 19043, 38086, 137411, 139417, 274822, 278834, 323731, 647462, 1123537, 2247074, 19100129, 38200258]

約数ペア:

[(1, 38200258), (2, 19100129), (17, 2247074), (34, 1123537), (59, 647462), (118, 323731), (137, 278834), (139, 274822), (274, 139417), (278, 137411), (1003, 38086), (2006, 19043), (2329, 16402), (2363, 16166), (4658, 8201), (4726, 8083)]