39074942

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{283}}^1$

素因数の和:464

約数の個数: 32

約数和(自身を含む): 64779264

約数和(自身を除く): 25704322

約数列:

[1, 2, 17, 31, 34, 62, 131, 262, 283, 527, 566, 1054, 2227, 4061, 4454, 4811, 8122, 8773, 9622, 17546, 37073, 69037, 74146, 138074, 149141, 298282, 630241, 1149263, 1260482, 2298526, 19537471, 39074942]

約数ペア:

[(1, 39074942), (2, 19537471), (17, 2298526), (31, 1260482), (34, 1149263), (62, 630241), (131, 298282), (262, 149141), (283, 138074), (527, 74146), (566, 69037), (1054, 37073), (2227, 17546), (4061, 9622), (4454, 8773), (4811, 8122)]