23305686

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1\times {\mathrm{199}}^1$

素因数の和:484

約数の個数: 32

約数和(自身を含む): 47520000

約数和(自身を除く): 24214314

約数列:

[1, 2, 3, 6, 131, 149, 199, 262, 298, 393, 398, 447, 597, 786, 894, 1194, 19519, 26069, 29651, 39038, 52138, 58557, 59302, 78207, 88953, 117114, 156414, 177906, 3884281, 7768562, 11652843, 23305686]

約数ペア:

[(1, 23305686), (2, 11652843), (3, 7768562), (6, 3884281), (131, 177906), (149, 156414), (199, 117114), (262, 88953), (298, 78207), (393, 59302), (398, 58557), (447, 52138), (597, 39038), (786, 29651), (894, 26069), (1194, 19519)]